Maureen Sullivan, NP
Gerontology Nurse Practitioner · Hamburg, NY
Maureen Sullivan, NP is a gerontology nurse practitioner with a practice address in Hamburg, New York, and NPI 1447572748, issued on Feb 27, 2010. Check the license (New York F340766-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maureen Sullivan
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- F340766-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4886 Clifton Pkwy, Hamburg, NY 14075
- Phone
- (716) 627-3221
- Enumerated
- Feb 27, 2010
- Record last updated
- Feb 27, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (716) 627-3073
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 392 in New York → Look up another NPI →
Verify Maureen Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F340766-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average gerontology nurse practitioner in 2024
2,243 Medicare Part D claims for 158 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 111 claims were for opioids.
Most prescribed
- Atorvastatin Calcium87 claims
- Alendronate Sodium74 claims
- Amlodipine Besylate68 claims
- Levothyroxine Sodium60 claims
- Omeprazole54 claims
- Metoprolol Succinate50 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.
Maureen Sullivan among 392 gerontology nurse practitioner records in New York
Maureen Sullivan, NP is one of 392 gerontology nurse practitioner records with a practice address in New York. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 43% of them.
- NPI issued2010 · 43% of these records are older, 54% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2010 · 56% 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 New York 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 New York
There are 392 gerontology nurse practitioner records in New York.
All 392 in New York → Every provider in Hamburg → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Caitlin Lafferty, NPDepew, NY 140431407847007
- Amanda Kaufman, G.N.P.Orchard Park, NY 141271770663387
- Sandra Chenelly, N.P.Batavia, NY 140201295707065
- Meghan Krank, GNPBatavia, NY 140201710206800
- Barbara Worthington, NPBatavia, NY 140201689776288
- Sheila Lekanka, AGPCNP-BCBuffalo, NY 142011528644853
- Carolyn Montgomery, NPBuffalo, NY 142021720053416
- Danielle Tanner, NPBuffalo, NY 142021467010769
Common questions
What is Maureen Sullivan, NP's NPI number?
Maureen Sullivan, NP's National Provider Identifier (NPI) is 1447572748, issued on Feb 27, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Sullivan, NP located?
The NPPES record lists a practice address at 4886 Clifton Pkwy, Hamburg, NY, 14075. Phone: (716) 627-3221. Providers update this record themselves, so call before visiting.
How can I verify Maureen Sullivan, NP's license?
NPPES lists New York license number F340766-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maureen Sullivan, NP prescribe under Medicare Part D?
In 2024, Maureen Sullivan, NP had 2,243 Medicare Part D claims for 158 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.