NPPES file of Aug 9, 2026

Rebecca Ann Grillo, FNP

General Practice Registered Nurse · Rochester, NY

Rebecca Ann Grillo, FNP is a general practice registered nurse with a practice address in Rochester, New York, and NPI 1134956196, issued on Sep 16, 2024. Check the license (New York 607568, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134956196
Name
Rebecca Ann Grillo
Credential
FNP
Primary taxonomy
General Practice Registered Nurse 163WG0000X
License number
607568 NY
Self-reported in NPPES; status is on the state search
Practice location
2400 S Clinton Ave Ste 150, Rochester, NY 14618
Phone
(585) 275-5321
Enumerated
Sep 16, 2024
Record last updated
May 19, 2025
Medicare enrollment
Enrolled (PECOS I20250910000396); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest general practice registered nurse records → All 633 in New York → Look up another NPI →

Verify Rebecca Ann Grillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 607568    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

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Bills Medicare through 2 group practices

  1. University OF RochesterRochester, NY
  2. University OF Rochester Physical Medicine And RehabilitationRochester, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rebecca Ann Grillo among 633 general practice registered nurse records in New York

Rebecca Ann Grillo, FNP is one of 633 general practice registered nurse records with a practice address in New York. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 71% of them.

  • NPI issued2024 · 71% of these records are older, 20% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2025 · median 2019 among the 11 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WG0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Registered Nurse providers in New York

There are 633 general practice registered nurse records in New York.

All 633 in New York → Every provider in Rochester → General Practice Registered Nurse nationwide →

The 8 general practice registered nurse records with the nearest ZIP codes

  1. Ny-Ja McEwenRochester, NY 146191285580753
  2. Deidre Boyle, RNRochester, NY 146201437982725
  3. Michele Cheng, RNRochester, NY 146201437864915
  4. Sharon Chiumento, RNRochester, NY 146201497460786
  5. Karen LampsonRochester, NY 146201285451740
  6. Connie LeeRochester, NY 146201881271294
  7. Rita Murphy, RN;BSNRochester, NY 146201437674967
  8. Adrian Neumire, RNRochester, NY 146201144103979

Common questions

What is Rebecca Ann Grillo, FNP's NPI number?

Rebecca Ann Grillo, FNP's National Provider Identifier (NPI) is 1134956196, issued on Sep 16, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Ann Grillo, FNP located?

The NPPES record lists a practice address at 2400 S Clinton Ave Ste 150, Rochester, NY, 14618. Phone: (585) 275-5321. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Ann Grillo, FNP's license?

NPPES lists New York license number 607568, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.