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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM K LANGFORD OPA
NPI 1285693614
Physician Assistant - Medical in Plano, TX

Active since March 23, 2006
4031 W PLANO PKWY, SUITE 100, PLANO, TX 75093(972) 985-1072(972) 964-3469 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William K Langford Opa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM K LANGFORD OPA (NPI 1285693614) is an individual medical provider in Plano, Texas, licensed in Texas (770) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1285693614
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameWILLIAM K LANGFORDCredential: OPA
Location Address4031 W PLANO PKWY, SUITE 100Plano, TX 75093-5619
Mailing Address4031 W Plano Pkwy, Suite 100Plano, TX 75093-5619 · (972) 985-1072 · Fax (972) 964-3469
Phone(972) 985-1072
Fax(972) 964-3469
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1285693614 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in TX · 770
4031 W PLANO PKWY, Plano, TX 75093
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KELLY PETERS PA-C
Physician Assistant
4031 W PLANO PKWY, SUITE 100
PLANO, TX 75093
Collin County (972) 985-1072
SUSAN C HUGHES O.T.
Occupational Therapist
4031 W PLANO PKWY, SUITE 200
PLANO, TX 75093
Collin County (972) 596-1715
HOIC ENTERPRISES LLC
Pharmacy
4031 W PLANO PKWY, SUITE 211
PLANO, TX 75093
Collin County (972) 867-6141
DR. JACQUELINE ANN ROMANIES D.C.
Chiropractor
4031 W PLANO PKWY, SUITE 201
PLANO, TX 75093
Collin County (972) 867-9900
DAWN MATTIX
Physical Therapist
4031 W PLANO PKWY, STE 200
PLANO, TX 75093
Collin County (972) 867-9726
SHANNON R MARRIOTT M.A., LPC
Counselor (Professional)
4031 W PLANO PKWY, SUITE 211
PLANO, TX 75093
Collin County (214) 351-3490
MINH NGUYET T TRAN M.D.
Specialist
4031 W PLANO PKWY
PLANO, TX 75093
Collin County (972) 985-1072
AINE P MCKENZIE MD
Physical Medicine & Rehabilitation
4031 W PLANO PKWY, SUITE 100
PLANO, TX 75093
Collin County (972) 985-1072

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Langford's NPI number?

The NPI number for William Langford is 1285693614. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is William Langford located?

William Langford practices at 4031 W Plano Pkwy Suite 100, Plano, TX 75093. The listed phone number is (972) 985-1072.

What is William Langford's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for William Langford was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.