Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Tiffany Marie Ostroski, PA-C

Medical Physician Assistant in Bloomsburg, PA · enumerated 2008.

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

National Provider Identifier

1003075466

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Registry record

Entity type Individual (Type 1)

Name Mrs. Tiffany Marie Ostroski

Credential PA-C

Sex Female

Practice address 1005 Scott Town Ctr # 1012, Bloomsburg, PA, 17815

Phone (570) 317-2999

Enumeration date Jun 2, 2008

Last updated in NPPES Jul 21, 2025

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA053264 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
MA053264	Other	PA	STATE LICENSE#
1078923	Other	PA	BOARD CERTIFICATION (NCCPA)#

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

How do I verify Tiffany Ostroski's NPI record?

Cross-check NPI 1003075466 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1003075466 active?

Yes, as of the latest NPPES snapshot, NPI 1003075466 is active (record last updated 2025-07-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-21.