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Dr. Robert P Tardif, DO

Obstetrics & Gynecology Physician in Lewiston, ME · enumerated 2006.

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

National Provider Identifier

1851325310

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Registry record

Entity type Individual (Type 1)
Name Dr. Robert P Tardif
Credential DO
Sex Male
Practice address 330 Sabattus Street, Lewiston, ME, 04240
Phone (207) 777-4300
Fax (207) 755-3021
Enumeration date Jul 10, 2006
Last updated in NPPES Nov 30, 2020

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 1308 (ME) 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
265590099 Medicaid ME -
MM491901 Other ME MEDICARE PTAN

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 Robert Tardif's NPI record?
Cross-check NPI 1851325310 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1851325310 active?
Yes, as of the latest NPPES snapshot, NPI 1851325310 is active (record last updated 2020-11-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-30.