Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anne Liggett, M.D.

Pediatrics Physician in Fresno, CA · enumerated 2009.

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

National Provider Identifier

1659502037

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Anne Liggett

Credential M.D.

Sex Female

Practice address 155 N Fresno St, Suite 251, Fresno, CA, 93701

Phone (559) 499-6520

Fax (559) 499-6521

Enumeration date Aug 3, 2009

Last updated in NPPES Aug 3, 2009

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A107547 (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

Is NPI 1659502037 active?

Yes, as of the latest NPPES snapshot, NPI 1659502037 is active (record last updated 2009-08-03).

How do I verify Anne Liggett's NPI record?

Cross-check NPI 1659502037 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Michael Cawdery Emergency Medicine Physician · Fresno, CA NPI 1295735538 Ogochukwu Molokwu Internal Medicine Physician · Fresno, CA NPI 1952398000 Hoyle Leigh Psychiatry Physician · Fresno, CA NPI 1750490678 Mitra Bennett Pharmacist · Fresno, CA NPI 1972692218 Regents of University of California Internal Medicine Physician · Fresno, CA NPI 1659419638 Mohammad Nezami Specialist · Fresno, CA NPI 1043342660 Jeanette Rylander Internal Medicine Physician · Fresno, CA NPI 1780802785 Ai Pham Internal Medicine Physician · Fresno, CA NPI 1164616736

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-03.