Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Alexander Deems, MD

Family Medicine Physician in Irving, TX · enumerated 2006.

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

National Provider Identifier

1346216850

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Registry record

Entity type Individual (Type 1)

Name Dr. David Alexander Deems

Credential MD

Sex Male

Practice address 6161 N Highway 161, Irving, TX, 75038

Phone (972) 258-7499

Fax (972) 257-0897

Enumeration date Feb 24, 2006

Last updated in NPPES Aug 24, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License H7136 (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
114803301	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

How do I verify David Deems's NPI record?

Cross-check NPI 1346216850 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346216850 active?

Yes, as of the latest NPPES snapshot, NPI 1346216850 is active (record last updated 2018-08-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-24.