Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew C Waligora IV, MD

Orthopaedic Surgery Physician in Pittsburgh, PA · enumerated 2009.

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

National Provider Identifier

1841426475

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew C Waligora IV

Credential MD

Sex Male

Practice address 5820 Centre Ave, Pittsburgh, PA, 15206

Phone (412) 661-5500

Fax (412) 661-4365

Enumeration date Jun 10, 2009

Last updated in NPPES Jul 27, 2023

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 14107 (FL) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD455013 (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1841426475 active?

Yes, as of the latest NPPES snapshot, NPI 1841426475 is active (record last updated 2023-07-27).

How do I verify Andrew Waligora's NPI record?

Cross-check NPI 1841426475 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 2023-07-27.