Holly M. McNamara, ANP
Nurse Practitioner · Briarcliff Manor, NY
Holly M. McNamara, ANP is a nurse practitioner with a practice address in Briarcliff Manor, New York, and NPI 1831124023, issued on Jul 12, 2006. Check the license (New York F3016691, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly M. McNamara
- Credential
- ANP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- F3016691 NY
Self-reported in NPPES; status is on the state search - Practice location
- 465 North State RD, Briarcliff Manor, NY 10510
- Phone
- (914) 762-5810
- Enumerated
- Jul 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (914) 762-4223
- Medicare enrollment
- Enrolled (PECOS I20050214000680); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,097 in New York → Look up another NPI →
Also registered at 465 North State RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Okoniewski, FNPNurse Practitioner1013942200
Verify Holly M. McNamara 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 F3016691Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.4 times the Medicare Part D claims of the average nurse practitioner in 2024
4,879 Medicare Part D claims for 1,121 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Metoprolol Succinate544 claims
- Rosuvastatin Calcium517 claims
- Eliquis511 claims
- Atorvastatin Calcium398 claims
- Amlodipine Besylate345 claims
- Losartan Potassium229 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $163.35
7 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- North Shore-Lij Medical PCSleepy Hollow, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly M. McNamara among 3,097 nurse practitioner records in New York
Holly M. McNamara, ANP is one of 3,097 nurse practitioner records with a practice address in New York. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 70% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated1996 · median 2017 among the 1,360 with a school on file
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 nurse practitioner records list a practice address in Briarcliff Manor
They are 4 of the 221 NPPES records with a practice address in Briarcliff Manor, and 3,097 nurse practitioner records in New York.
All 3,097 in New York → Every provider in Briarcliff Manor → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Nadika BhumnarainBriarcliff Manor, NY 105101528764149
- Catherine ConnorsBriarcliff Manor, NY 105101629551775
- Deborah Okoniewski, FNPBriarcliff Manor, NY 105101013942200
- Ronnie Waltzer, FNPBrewster, NY 105091639396906
- Sabrina KucherovCarmel, NY 105121134669724
- Rosemary Russell, NPCarmel, NY 105121750494225
- Anna YaniskoCarmel Hamlet, NY 105121780362780
- Amy Ansehl, NPChappaqua, NY 105141386962975
Common questions
What is Holly M. McNamara, ANP's NPI number?
Holly M. McNamara, ANP's National Provider Identifier (NPI) is 1831124023, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Holly M. McNamara, ANP located?
The NPPES record lists a practice address at 465 North State RD, Briarcliff Manor, NY, 10510. Phone: (914) 762-5810. Providers update this record themselves, so call before visiting.
How can I verify Holly M. McNamara, ANP's license?
NPPES lists New York license number F3016691, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Holly M. McNamara, ANP prescribe under Medicare Part D?
In 2024, Holly M. McNamara, ANP had 4,879 Medicare Part D claims for 1,121 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Holly M. McNamara, ANP's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.