NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Darin Lee Charles, M.D.

Family Medicine Physician in Mansfield, TX · enumerated 2006 · practices at Q.B. P.L.L.C..

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

National Provider Identifier

1659333771

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Darin Lee Charles
Credential M.D.
Sex Male
Practice address 1601 E Debbie Ln, Ste#2109, Mansfield, TX, 76063
Fax (817) 473-9126
Enumeration date Apr 4, 2006
Last updated in NPPES Jul 29, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License M0373 (TX) Primary
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
176860803 Medicaid TX -
0092MT Other TX BCBS
8A7728 Other TX BC/BS
1659333771 Medicaid TX -

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 Darin Charles practice?
The practice location on file with NPPES is in Mansfield, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Darin Charles?
The National Provider Identifier (NPI) for Darin Charles is 1659333771, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-29.