Nytishia Shawan Gillmer, FNP
Family Nurse Practitioner · Rock Hill, NY
Nytishia Shawan Gillmer, FNP is a family nurse practitioner with a practice address in Rock Hill, New York, and NPI 1770910283, issued on Sep 28, 2013. Check the license (New York F354365, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nytishia Shawan Gillmer
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F354365 NY
Self-reported in NPPES; status is on the state search - Practice location
- 61 Emerald PL, Rock Hill, NY 12775
- Phone
- (845) 703-6999
- Enumerated
- Sep 28, 2013
- Record last updated
- Aug 15, 2024
- Fax
- (845) 703-6297
- Medicare enrollment
- Enrolled (PECOS I20240822001948); accepts 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 61 Emerald PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maya Bissonette, FNPFamily Nurse Practitioner1467799163
Verify Nytishia Shawan Gillmer 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 F354365Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family nurse practitioner in 2024
105 Medicare Part D claims for 51 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.
Bills Medicare through one group practice
- Crystal Run Healthcare Physicians LLPMiddletown, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nytishia Shawan Gillmer among 14,805 family nurse practitioner records in New York
Nytishia Shawan Gillmer, 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
- Graduated2024 · median 2019 among the 7,239 with a school on file
- Record last updated2024 · 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).
10 family nurse practitioner records list a practice address in Rock Hill
They are 10 of the 66 NPPES records with a practice address in Rock Hill, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Rock Hill → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Maya Bissonette, FNPRock Hill, NY 127751467799163
- Werner Escobar, DNP, FNP-BCRock Hill, NY 127751265627442
- Becky Heins, FNPRock Hill, NY 127751295134013
- Allison Kouloumbinis, FNPRock Hill, NY 127751659254720
- Beatriz Lovell, FNPRock Hill, NY 127751114893070
- Heidi Pavese, FNPRock Hill, NY 127751861681926
- Julie Starner, FNPRock Hill, NY 127751437193521
- Morgan Turnbull, FNPRock Hill, NY 127751043838246
Common questions
What is Nytishia Shawan Gillmer, FNP's NPI number?
Nytishia Shawan Gillmer, FNP's National Provider Identifier (NPI) is 1770910283, issued on Sep 28, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Nytishia Shawan Gillmer, FNP located?
The NPPES record lists a practice address at 61 Emerald PL, Rock Hill, NY, 12775. Phone: (845) 703-6999. Providers update this record themselves, so call before visiting.
How can I verify Nytishia Shawan Gillmer, FNP's license?
NPPES lists New York license number F354365, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Nytishia Shawan Gillmer, FNP prescribe under Medicare Part D?
In 2024, Nytishia Shawan Gillmer, FNP had 105 Medicare Part D claims for 51 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.