Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew Barleben, M.D., M.P.H.

Surgery Physician in Orange, CA · enumerated 2007.

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

National Provider Identifier

1497936900

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew Barleben

Credential M.D., M.P.H.

Sex Male

Practice address 333 City Blvd W, Suite 705, Orange, CA, 92868

Phone (714) 456-5532

Fax (714) 456-7207

Enumeration date Nov 27, 2007

Last updated in NPPES Mar 13, 2017

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A99417 (CA) 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

What is the NPI number for Andrew Barleben?

The National Provider Identifier (NPI) for Andrew Barleben is 1497936900, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Barleben practice?

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

Other providers at this practice address

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Steven Leven Critical Care Medicine (Internal Medicine) Physician · Orange, CA NPI 1538166780 Roy Fujitani Vascular Surgery Physician · Orange, CA NPI 1164429015 Eric Kuncir Surgery Physician · Orange, CA NPI 1053382085 Brian Smith Surgery Physician · Orange, CA NPI 1770631715 Kim Lu Pediatric Pulmonology Physician · Orange, CA NPI 1265633887 Varsha Shere Nurse Practitioner · Orange, CA NPI 1609060441 Maki Yamamoto Surgery Physician · Orange, CA NPI 1336328194 Danielle Karimi Pain Medicine (Physical Medicine & Rehabilitation) Physician · Orange, CA NPI 1629253497

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-13.