Merin Sara Thomas, FNP
Family Nurse Practitioner · Yonkers, NY
Merin Sara Thomas, FNP is a family nurse practitioner with a practice address in Yonkers, New York, and NPI 1437595691, issued on May 15, 2013. Check the license (New York 337938, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Merin Sara Thomas
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 337938 NY
Self-reported in NPPES; status is on the state search - Practice location
- 919 N Broadway, Yonkers, NY 10701
- Phone
- (914) 519-8136
- Enumerated
- May 15, 2013
- Record last updated
- Mar 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160811002404); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 919 N Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Fischer, M.D.Pediatrics Physician1013100064
- Lorena Roberto, FNP-CFamily Nurse Practitioner1114582350
Verify Merin Sara Thomas 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 337938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family nurse practitioner in 2024
42 Medicare Part D claims for 14 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $118.74
1 payment: food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
2 hospitals and group practices
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
- Westchester Medical Center Advanced Physician Services PCValhalla, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Merin Sara Thomas among 14,805 family nurse practitioner records in New York
Merin Sara Thomas, FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 26% of them.
- NPI issued2013 · 26% of these records are older, 70% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2023 · median 2019 among the 7,239 with a school on file
- Record last updated2014 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 family nurse practitioner records list a practice address in Yonkers
They are 119 of the 3,593 NPPES records with a practice address in Yonkers, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Yonkers → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carol Ann Ball, FNPYonkers, NY 107011124239405
- Elisabeth Christian, FNPYonkers, NY 107011417115858
- Eduardo Del Rosario, PHD, FNP-BCYonkers, NY 107011306868815
- Robert Donaldson, NPYonkers, NY 107011053382192
- Caroline Erni, FNP-CYonkers, NY 107011316023062
- Joy Favuzza, NPYonkers, NY 107011245258169
- Alisa Garza, FNPYonkers, NY 107011396948683
- Cathy Hopkins, NPYonkers, NY 107011467427245
Common questions
What is Merin Sara Thomas, FNP's NPI number?
Merin Sara Thomas, FNP's National Provider Identifier (NPI) is 1437595691, issued on May 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Merin Sara Thomas, FNP located?
The NPPES record lists a practice address at 919 N Broadway, Yonkers, NY, 10701. Phone: (914) 519-8136. Providers update this record themselves, so call before visiting.
How can I verify Merin Sara Thomas, FNP's license?
NPPES lists New York license number 337938, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Merin Sara Thomas, FNP prescribe under Medicare Part D?
In 2024, Merin Sara Thomas, FNP had 42 Medicare Part D claims for 14 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Merin Sara Thomas, FNP's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.