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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Nicholas Richard Groch, D.O.

Otolaryngology/Facial Plastic Surgery Physician in Oswego, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922031004

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Registry record

Entity type Individual (Type 1)
Name Mr. Nicholas Richard Groch
Credential D.O.
Sex Male
Practice address 140 W 6th St, Suite 210, Oswego, NY, 13126
Phone (315) 349-5828
Fax (315) 349-5829
Enumeration date Jul 9, 2006
Last updated in NPPES Mar 29, 2023

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 34.008803 (OH) Secondary
207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 34-008803 (OH) Secondary
207YS0123X Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License OS10415 (FL) Secondary
207YX0905X Otolaryngology/Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 270541 (NY) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
000000486232 Other OH ANTHEM
7268808 Other OH AETNA
06184 Other OH PARAMOUNT
2669189 Medicaid OH -
P00358244 Other OH RRMC

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Nicholas Groch's NPI record?
Cross-check NPI 1922031004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922031004 active?
Yes, as of the latest NPPES snapshot, NPI 1922031004 is active (record last updated 2023-03-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-29.