Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Martin Douglas Youngs, D.D.S.

Dentist in Humble, TX · enumerated 2009.

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

National Provider Identifier

1639308802

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Martin Douglas Youngs

Credential D.D.S.

Sex Male

Practice address 6818 Atascocita Rd, Humble, TX, 77346

Phone (281) 446-4700

Enumeration date Jul 9, 2009

Last updated in NPPES Sep 10, 2012

Taxonomy & licenses

122300000X Dentist Dental Providers · License 25249 (TX) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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 Martin Youngs's NPI record?

Cross-check NPI 1639308802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639308802 active?

Yes, as of the latest NPPES snapshot, NPI 1639308802 is active (record last updated 2012-09-10).

Other providers at this practice address

Browse all →

David Umansky General Practice Dentistry · Humble, TX NPI 1205938610 Aesthetic Dentistry Associates, Pllc General Practice Dentistry · Humble, TX NPI 1821301284 Humble Dental Arts, Pllc General Practice Dentistry · Humble, TX NPI 1437464591 Bahram Nikmard Dentist · Humble, TX NPI 1437579281 Erin Sinada Pediatric Dentistry · Humble, TX NPI 1801298617 Naila Zafer General Practice Dentistry · Atascocita, TX NPI 1811379571 Do Hyung Kwon Jeong Dentist · Humble, TX NPI 1629661533 Texas Center for Advanced Implant and Cosmetic Dentistry, Pllc Dental Clinic/Center · Humble, TX NPI 1801659271

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-10.