Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard Anthony Chengson, M.D.

Adult Medicine Physician in Abilene, TX · enumerated 2007.

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

National Provider Identifier

1003960519

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard Anthony Chengson

Credential M.D.

Sex Male

Practice address 2501 Maple St, Abilene, TX, 79602

Phone (325) 795-3412

Enumeration date Jan 22, 2007

Last updated in NPPES Jul 26, 2017

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License F3836 (TX) 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

Where does Richard Chengson practice?

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

What is the NPI number for Richard Chengson?

The National Provider Identifier (NPI) for Richard Chengson is 1003960519, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-26.