1. Home
  2. Directory
  3. Texas
  4. Dallas
  5. Internal Medicine
  6. NPI Profile

DR. STEVEN GEORGE DORFMAN M.D.
NPI 1679520589
Internal Medicine - Endocrinology, Diabetes & Metabolism in Dallas, TX

Active since May 27, 2006
10260 N CENTRAL EXPY, SUITE 100N, DALLAS, TX 75231(214) 363-5535(214) 368-2760 Get Directions Write a Review

NPPES record last updated: September 27, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Steven George Dorfman M.d. NPPES

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

DR. STEVEN GEORGE DORFMAN M.D. (NPI 1679520589) is an individual endocrinology, diabetes & metabolism provider in Dallas, Texas, licensed in Texas (F2224) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1679520589
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameDR. STEVEN GEORGE DORFMANCredential: M.D.
Location Address10260 N CENTRAL EXPY, SUITE 100NDallas, TX 75231-3437
Mailing Address10260 N Central Expy, Ste 100nDallas, TX 75231-3437 · (214) 363-5535 · Fax (214) 368-2760
Phone(214) 363-5535
Fax(214) 368-2760
Sole ProprietorNo
Enumeration DateMay 27, 2006
Last NPPES UpdateSeptember 27, 2016
✔ NPI 1679520589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in TX · F2224
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
10260 N CENTRAL EXPY, Dallas, TX 75231
Open in Google Maps ↗

Other Identifiers 3

Medicare PIN841563TX
MedicaidP08415633TX
Medicare UPIND48240TX

Other Providers at the Same Location NPPES 8

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

MICHELLE MCNEAL FNP
Nurse Practitioner (Family)
10260 N CENTRAL EXPY, #100N
DALLAS, TX 75231
Dallas County (214) 363-5535
ENDOCRINE ASSOCIATES OF DALLAS, P.A.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10260 N CENTRAL EXPY, SUITE 100N
DALLAS, TX 75231
Dallas County (214) 363-5535
MR. JOSEPH SCHILL ANP
Nurse Practitioner (Adult Health)
10260 N CENTRAL EXPY, 100N
DALLAS, TX 75231
Dallas County (214) 363-5535
ALICIA GALVIN SMITH MED, RD, LD, CLT
Dietitian, Registered
10260 N CENTRAL EXPY, SUITE 210
DALLAS, TX 75231
Dallas County (469) 340-8449
DR. JAIME LAUREN WIEBEL MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10260 N CENTRAL EXPY, SUITE 100 N
DALLAS, TX 75231
Dallas County (214) 363-5535
DR. RICHARD ALAN SACHSON M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10260 N CENTRAL EXPY, SUITE 100N
DALLAS, TX 75231
Dallas County (214) 363-5535
DR. MARGARET CHRISTENSEN M.D.
Obstetrics & Gynecology (Gynecology)
10260 N CENTRAL EXPY, STE. 210
DALLAS, TX 75231
Dallas County (214) 553-5522
LAUREN BACAK
Counselor (Mental Health)
10260 N CENTRAL EXPY
DALLAS, TX 75231
Dallas County (469) 529-8560

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 Steven Dorfman's NPI number?

The NPI number for Steven Dorfman is 1679520589. It was assigned to this individual provider in the NPPES registry on May 27, 2006.

Where is Steven Dorfman located?

Steven Dorfman practices at 10260 N Central Expy Suite 100N, Dallas, TX 75231. The listed phone number is (214) 363-5535.

What is Steven Dorfman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Steven Dorfman was last updated on September 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.