Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Debbie Lim Tan, M.D.

Physical Medicine & Rehabilitation Physician in Pittsburgh, PA · enumerated 2010.

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

National Provider Identifier

1427366673

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Registry record

Entity type Individual (Type 1)

Name Dr. Debbie Lim Tan

Credential M.D.

Sex Female

Practice address 3471 5th Ave Ste 910, Pittsburgh, PA, 15213

Phone (412) 784-4479

Fax (412) 784-5148

Enumeration date Sep 22, 2010

Last updated in NPPES Jul 8, 2026

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License MD467850 (PA) Primary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 81351 (MN) Secondary

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
MD467850	Other	PA	MEDICAL LICENSE

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

Is NPI 1427366673 active?

Yes, as of the latest NPPES snapshot, NPI 1427366673 is active (record last updated 2026-07-08).

How do I verify Debbie Tan's NPI record?

Cross-check NPI 1427366673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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