Provider profile

Brittany CallahanNP

Nurse Practitioner, Pediatrics

4 locationsNPI 1386426807
239 Middle Country Rd, Selden, NY 11784631-696-5437

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Medicare Advantage plans for Suffolk and Nassau counties, NY.

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

Listed on 11 plans so far

Some of Aetna Medicare, Anthem Blue Cross and Blue Shield HP, Devoted, Elderplan, ElderServe Health, EmblemHealth, Hamaspik, Inc., Healthfirst Medicare Plan, Humana, Senior Whole Health of New York, UnitedHealthcare, VillageCareMAX, VNS Health Medicare and Wellcare's 2027 plans in Suffolk and Nassau counties, NY haven't been checked yet.

The 60 Medicare Advantage plans we show for Suffolk and Nassau counties, NY in 2027

  • 11 list Brittany
  • 21 not listed
  • 28 not checked yet

Aetna Medicare

6 plans list Brittany.

6plans
  • Aetna Medicare Eagle Giveback (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Ste 11, Medford, NY, 11763
    • 346 Route 25A, Ste 34, Rocky Point, NY, 11778

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4 starsH5521-320-000Medicare.gov
    $0a month
  • Aetna Medicare Elite (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Ste 11, Medford, NY, 11763
    • 346 Route 25A, Ste 34, Rocky Point, NY, 11778

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5521-120-000Medicare.gov
    $0a month
  • Aetna Medicare Elite Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Ste 11, Medford, NY, 11763
    • 346 Route 25A, Ste 34, Rocky Point, NY, 11778

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5521-674-000Medicare.gov
    $79a month
  • Aetna Medicare Enhanced (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Ste 11, Medford, NY, 11763
    • 346 Route 25A, Ste 34, Rocky Point, NY, 11778
    • 34 Commerce Ave, Ste 2, Riverhead, NY, 11901
    • 2154 Newbridge Rd, Bellmore, NY, 11710
    • 380 Dogwood Ave, Franklin Square, NY, 11010

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH3312-064-000Medicare.gov
    $104a month

1 more Aetna Medicare plan hasn't been checked yet.

Anthem Blue Cross and Blue Shield HP

5 plans list Brittany.

5plans
  • Anthem Veteran 2 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Medford, NY, 11763
    • 596 Jericho Tpke, Syosset, NY, 11791
    • 1457 Northern Blvd, Manhasset, NY, 11030
    • 620 E Boston Post Rd, Mamaroneck, NY, 10543

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSNo drug coverage5 starsH6988-008-000Medicare.gov
    $0a month
  • Anthem Medicare Advantage 3 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Medford, NY, 11763
    • 596 Jericho Tpke, Syosset, NY, 11791
    • 1457 Northern Blvd, Manhasset, NY, 11030
    • 620 E Boston Post Rd, Mamaroneck, NY, 10543

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage5 starsH6988-007-000Medicare.gov
    $70a month
  • Anthem Medicare Advantage (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Medford, NY, 11763
    • 596 Jericho Tpke, Syosset, NY, 11791
    • 1457 Northern Blvd, Manhasset, NY, 11030
    • 620 E Boston Post Rd, Mamaroneck, NY, 10543

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH8432-011-000Medicare.gov
    $96a month
  • Anthem HealthPlus Full Dual Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2799 Route 112, Medford, NY, 11763
    • 596 Jericho Tpke, Syosset, NY, 11791
    • 1457 Northern Blvd, Manhasset, NY, 11030

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH8432-042-000Medicare.gov
    $40.50a month

2 more Anthem Blue Cross and Blue Shield HP plans haven't been checked yet.

Devoted

Not checked yet.

Elderplan

Not checked yet.

ElderServe Health

Not checked yet.

EmblemHealth

Not checked yet.

3 more EmblemHealth plans haven't been checked yet.

Hamaspik, Inc.

Not checked yet.

Healthfirst Medicare Plan

Not checked yet.

4 more Healthfirst Medicare Plan plans haven't been checked yet.

Humana

Not listed on its 2 plans here. That isn't proof they're out of network.

Senior Whole Health of New York

Not checked yet.

UnitedHealthcare

Not listed on its 4 plans here. That isn't proof they're out of network.

VillageCareMAX

Not checked yet.

VNS Health Medicare

Not listed on its 3 plans here. That isn't proof they're out of network.

Wellcare

Not checked yet.

3 more Wellcare plans haven't been checked yet.

Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.

Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Brittany takes it. Free.

Original Medicare status

Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.

Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.

No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.

CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026

Compare Supplement plans

4 practice locations

239 Middle Country Rd
Selden, NY 11784

NPI Registry

6218 Jericho Tpke
Commack, NY 11725

NPI Registry

1130 Deer Park Ave
North Babylon, NY 11703

NPI Registry

5050 Sunrise Hwy
Massapequa Park, NY 11762

NPI Registry
NPI issued
2023
Registry record updated
Oct 18, 2023

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Brittany Callahan?

In Suffolk and Nassau counties, NY, 11 Medicare Advantage plans for 2027 list Brittany in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (PPO), Aetna Medicare Elite (PPO) and Aetna Medicare Elite Extra (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.

Where does Brittany Callahan practice?

4 locations, including 239 Middle Country Rd, Selden, NY. All of them are listed on this page.

How do I confirm Brittany is in my plan's network?

Call the member services number on your plan card and give them the NPI 1386426807, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

A Silverpath advisor can confirm Brittany's networks with the carrier and help you compare plans that include them.

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For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Suffolk and Nassau counties, NY. Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2023-10-18). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 14, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Brittany Callahan or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

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