NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard Thomas Caldwell, M.D.

Family Medicine Physician in Lake Charles, LA · enumerated 2005.

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

National Provider Identifier

1952392532

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Richard Thomas Caldwell
Credential M.D.
Sex Male
Practice address 2000 Opelousas Street, Lake Charles, LA, 70601
Enumeration date Nov 2, 2005
Last updated in NPPES Dec 29, 2015

Taxonomy & licenses

207RS0010X Sports Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License F3804 (TX) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 24446 (CO) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License F3804 (TX) Secondary
207RS0010X Sports Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 24446 (CO) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 2014-0048 (NM) Secondary
207RS0010X Sports Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 2014-0048 (NM) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD.207803 (LA) Primary
207RS0010X Sports Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License MD.207803 (LA) 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
643610 Medicaid AZ -
16704070 Medicaid CO -
S1607 Medicaid NM -

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

How do I verify Richard Caldwell's NPI record?
Cross-check NPI 1952392532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952392532 active?
Yes, as of the latest NPPES snapshot, NPI 1952392532 is active (record last updated 2015-12-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-29.