Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kathryn L Bulgrin, DO

Emergency Medicine Physician in Warren, OH · enumerated 2005.

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

National Provider Identifier

1477539963

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kathryn L Bulgrin

Credential DO

Sex Female

Practice address 667 Eastland Ave Se, Warren, OH, 44484

Phone (330) 841-4000

Fax (330) 841-4007

Enumeration date Dec 16, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 34007723B (OH) 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
2388616	Medicaid	OH	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Kathryn Bulgrin practice?

The practice location on file with NPPES is in Warren, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kathryn Bulgrin?

The National Provider Identifier (NPI) for Kathryn Bulgrin is 1477539963, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.