NPPES file of Aug 9, 2026

Adam Christopher Major, ARNP

Gerontology Nurse Practitioner · Clearwater, FL

Adam Christopher Major, ARNP is a gerontology nurse practitioner with a practice address in Clearwater, Florida, and NPI 1669970133, issued on Jan 30, 2018. Check the license (Florida APRN9287644, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669970133
Name
Adam Christopher Major
Credential
ARNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
APRN9287644 FL
9287644 FL
Self-reported in NPPES; status is on the state search
Practice location
2365 Wind Gap PL, Clearwater, FL 33765
Phone
(727) 599-4825
Enumerated
Jan 30, 2018
Record last updated
Oct 6, 2023
Medicare enrollment
Enrolled (PECOS I20190828003042); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Adam Christopher Major in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN9287644
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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18.8 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024

25,683 Medicare Part D claims for 415 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Adam Major25,683
  2. Specialty average1,369

Most prescribed

  1. Atorvastatin Calcium1,357 claims
  2. Levothyroxine Sodium1,000 claims
  3. Amlodipine Besylate902 claims
  4. Gabapentin901 claims
  5. Lisinopril893 claims
  6. Simvastatin712 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $97.62

1 payment: food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Major$97.62
  2. Specialty average$742.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. CA Pacs 2 Medical Group IncSaint Petersburg, FL
  2. Florida Post Acute Medical Services 1 PASaint Petersburg, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adam Christopher Major among 1,043 gerontology nurse practitioner records in Florida

Adam Christopher Major, ARNP is one of 1,043 gerontology nurse practitioner records with a practice address in Florida. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 39% of them.

  • NPI issued2018 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2017 · median 2019 among the 594 with a school on file
  • Record last updated2023 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Florida

There are 1,043 gerontology nurse practitioner records in Florida.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Lori Rebein, ARNPClearwater, FL 337651306337779
  2. Susan Sibley, APRNLargo, FL 337701881620441
  3. Amy Cobb, AGNP-CLargo, FL 337711790266237
  4. Krista Shenkman, APRN, AGPCNP-BCLargo, FL 337711346902335
  5. Jennifer Stine, AGPCNP-BCLargo, FL 337711902682651
  6. Sophia EspinosaSeminole, FL 337721831794619
  7. Ana Polanco, NP-CSeminole, FL 337721861090854
  8. Patricia Hatton, APRNLargo, FL 337731609451277

Common questions

What is Adam Christopher Major, ARNP's NPI number?

Adam Christopher Major, ARNP's National Provider Identifier (NPI) is 1669970133, issued on Jan 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Adam Christopher Major, ARNP located?

The NPPES record lists a practice address at 2365 Wind Gap PL, Clearwater, FL, 33765. Phone: (727) 599-4825. Providers update this record themselves, so call before visiting.

How can I verify Adam Christopher Major, ARNP's license?

NPPES lists Florida license number APRN9287644, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Adam Christopher Major, ARNP prescribe under Medicare Part D?

In 2024, Adam Christopher Major, ARNP had 25,683 Medicare Part D claims for 415 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.