Heather Grimwood
Family Nurse Practitioner · Niagara Falls, NY
Heather Grimwood is a family nurse practitioner with a practice address in Niagara Falls, New York, and NPI 1538650890, issued on May 22, 2018. Check the license (New York 342963, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Heather Grimwood
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 342963 NY
Self-reported in NPPES; status is on the state search - Practice location
- 571 10TH St, Niagara Falls, NY 14301
- Phone
- (716) 278-4300
- Enumerated
- May 22, 2018
- Record last updated
- May 22, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180706001649); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 571 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Brimmer, PAPhysician Assistant1992768014
- Susan Delong, NPNurse Practitioner1548223076
- Lydia Georgiadis, ANPAdult Health Nurse Practitioner1366992422
- Robert Neufeld, MDCardiovascular Disease Physician1336102458
Verify Heather Grimwood 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 342963Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Heather Grimwood among 14,805 family nurse practitioner records in New York
Heather Grimwood 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 not. Its NPI, issued in 2018, is newer than 47% of them.
- NPI issued2018 · 47% of these records are older, 48% newer
- In a Medicare fileNo · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2017 · median 2019 among the 7,239 with a school on file
- Record last updated2018 · 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).
38 family nurse practitioner records list a practice address in Niagara Falls
They are 38 of the 1,100 NPPES records with a practice address in Niagara Falls, and 14,805 family nurse practitioner records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,805 in New York → Every provider in Niagara Falls → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Erin DemarcoNiagara Falls, NY 143011508388588
- Rachel Graci, FNPNiagara Falls, NY 143011891273827
- Roshia McCoy, NPNiagara Falls, NY 143011740464171
- Janet Nichols, NPNiagara Falls, NY 143011245246602
- Melissa Robb, FNPNiagara Falls, NY 143011487201125
- Kimberly Schmittendorf, NPNiagara Falls, NY 143011225019540
- Paige Vogel, FNPNiagara Falls, NY 143011184382541
- Melanie Shah, FNPNiagara Falls, NY 143021467615591
Common questions
What is Heather Grimwood's NPI number?
Heather Grimwood's National Provider Identifier (NPI) is 1538650890, issued on May 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Heather Grimwood located?
The NPPES record lists a practice address at 571 10TH St, Niagara Falls, NY, 14301. Phone: (716) 278-4300. Providers update this record themselves, so call before visiting.
How can I verify Heather Grimwood's license?
NPPES lists New York license number 342963, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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. 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.