Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Lamyen Tran, M.D.

Family Medicine Physician in Richardson, TX · enumerated 2006.

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

National Provider Identifier

1538134622

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Registry record

Entity type Individual (Type 1)

Name Dr. Lamyen Tran

Credential M.D.

Sex Female

Practice address Richardson, TX, 75080

Phone (972) 238-1848

Fax (972) 238-8735

Enumeration date Feb 22, 2006

Last updated in NPPES Dec 6, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License L3504 (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
0053HH	Other	TN	BCBS
216929401	Medicaid	TX	-
2670506	Other	TX	AETNO HMO
7102325	Other	TX	AETNA NON-HMO
P00943971	Other	TX	RR MEDICARE

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

How do I verify Lamyen Tran's NPI record?

Cross-check NPI 1538134622 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538134622 active?

Yes, as of the latest NPPES snapshot, NPI 1538134622 is active (record last updated 2017-12-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-06.