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Barbara B Frelinger, MD

Pediatrics Physician in Rochester, NY · enumerated 2006 · practices at Periodontal Health Specialists.

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

National Provider Identifier

1235164237

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Registry record

Entity type Individual (Type 1)
Name Barbara B Frelinger
Credential MD
Sex Female
Practice address 1815 S Clinton Avenue, Bldg 300 Ste 310, Rochester, NY, 14618
Phone (585) 473-3535
Fax (585) 473-1837
Enumeration date Jul 11, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 159282 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00890506 Medicaid NY -

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

Where does Barbara Frelinger practice?
The practice location on file with NPPES is in Rochester, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Barbara Frelinger?
The National Provider Identifier (NPI) for Barbara Frelinger is 1235164237, 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.