Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Doyce Lee Cartrett Jr., MD

Family Medicine Physician in Silsbee, TX · enumerated 2006 · practices at Silsbee Family Medicine, PA.

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

National Provider Identifier

1437240876

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Registry record

Entity type Individual (Type 1)

Name Doyce Lee Cartrett Jr.

Credential MD

Sex Male

Practice address 280 Highway 418 E, Silsbee, TX, 77656

Phone (409) 386-1200

Fax (409) 386-1219

Enumeration date Sep 28, 2006

Last updated in NPPES May 21, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License K7688 (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
6107942	Other	TX	CIGNA
080194334	Other	TX	MEDICARE RR
037501602	Medicaid	TX	-
8H4830	Other	TX	BCBS
2079765	Other	-	UNITED HEALTHCARE
6107942	Other	-	CIGNA

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.

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Frequently asked questions

What is the NPI number for Doyce Cartrett?

The National Provider Identifier (NPI) for Doyce Cartrett is 1437240876, a Type 1 (individual) record in the CMS NPPES registry.

Where does Doyce Cartrett practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.