Peter Grassi, R.PH.
Pharmacist · Armonk, NY
Peter Grassi, R.PH. is a pharmacist with a practice address in Armonk, New York, and NPI 1356824023, issued on Sep 10, 2018. Check the license (New York 046524, 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
- Peter Grassi
- Credential
- R.PH.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 046524 NY
Self-reported in NPPES; status is on the state search - Practice location
- 575 Main St, Armonk, NY 10504
- Phone
- (914) 765-0600
- Enumerated
- Sep 10, 2018
- Record last updated
- Sep 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 22,962 in New York → Look up another NPI →
Also registered at 575 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia KauberPharmacist1679898993
- Abe Rutman, BSPharmacist1881864825
- Janet Woo, O.DOptometrist1952562050
Verify Peter Grassi 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 046524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Peter Grassi among 22,962 pharmacist records in New York
Peter Grassi, R.PH. is one of 22,962 pharmacist records with a practice address in New York. under 1% 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 74% of them.
- NPI issued2018 · 74% of these records are older, 23% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2018 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 pharmacist records list a practice address in Armonk
They are 6 of the 158 NPPES records with a practice address in Armonk, and 22,962 pharmacist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22,962 in New York → Every provider in Armonk → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Paulina ChojnackaArmonk, NY 105041063173136
- Patricia KauberArmonk, NY 105041679898993
- Abe Rutman, BSArmonk, NY 105041881864825
- Keres Tian, PHARMDArmonk, NY 105041528460367
- Yip-Kee ZouArmonk, NY 105041578000170
- Andrea Eisley, PHARMDBaldwin Place, NY 105051598911000
- Matthew Pitruzzello, PHARM.D.Baldwin Place, NY 105051760714737
- Jennifer AlbanoArdsley, NY 105021053595314
Common questions
What is Peter Grassi, R.PH.'s NPI number?
Peter Grassi, R.PH.'s National Provider Identifier (NPI) is 1356824023, issued on Sep 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Peter Grassi, R.PH. located?
The NPPES record lists a practice address at 575 Main St, Armonk, NY, 10504. Phone: (914) 765-0600. Providers update this record themselves, so call before visiting.
How can I verify Peter Grassi, R.PH.'s license?
NPPES lists New York license number 046524, 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.