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

DR. MARK F DOERNER M.D.
NPI 1922040872
Internal Medicine in Allen, TX

Active since June 12, 2006
1111 RAINTREE CIR, SUITE 240, ALLEN, TX 75013(972) 908-3455(972) 908-3477 Get Directions Write a Review

NPPES record last updated: February 25, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark F Doerner M.d. NPPES

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

DR. MARK F DOERNER M.D. (NPI 1922040872) is an individual internal medicine provider in Allen, Texas, licensed in Texas (L8045) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1922040872
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK F DOERNERCredential: M.D.
Location Address1111 RAINTREE CIR, SUITE 240Allen, TX 75013-4901
Mailing Address1111 Raintree Cir, Suite 240Allen, TX 75013-4901 · (972) 908-3455 · Fax (972) 908-3477
Phone(972) 908-3455
Fax(972) 908-3477
Sole ProprietorNo
Enumeration DateJune 12, 2006
Last NPPES UpdateFebruary 25, 2008
✔ NPI 1922040872 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · L8045
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1111 RAINTREE CIR, Allen, TX 75013
Open in Google Maps ↗

Other Identifiers 3

OtherP00414826TX · Railroad Medicare
Medicare UPINI05256
Medicare PIN8J1585TX

Other Providers at the Same Location NPPES 13

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

SCOTT WILLIAMS CPO
Prosthetist
1111 RAINTREE CIR, SUITE 150
ALLEN, TX 75013
Collin County (405) 471-2088
REGIONAL PAIN CARE OF NORTH TEXAS
Specialist
1111 RAINTREE CIR, STE. 170
ALLEN, TX 75013
Collin County (214) 509-9691
BIOADVANCE PROSTHETIC SOLUTIONS, PLLC
Prosthetic/Orthotic Supplier
1111 RAINTREE CIR, SUITE 150
ALLEN, TX 75013
Collin County (972) 521-6101
PRIMARY CARE INTERNAL MEDICINE PLLC
Internal Medicine
1111 RAINTREE CIR, SUITE 240
ALLEN, TX 75013
Collin County (972) 908-3455
MALCOLM O PERRY III MD PA
Urology
1111 RAINTREE CIR, SUITE 240
ALLEN, TX 75013
Collin County (469) 854-6116
MR. WESLEY JOSEPH MERRITT M.D.
Specialist
1111 RAINTREE CIR, STE. 170
ALLEN, TX 75013
Collin County (214) 509-9691
PAIN CARE OF NORTH TEXAS
Clinic/Center (Ambulatory Surgical)
1111 RAINTREE CIR, STE 190
ALLEN, TX 75013
Collin County (214) 509-9530
MICHAEL MIDDLEBROOKS DPT
Physical Therapist
1111 RAINTREE CIR, #150
ALLEN, TX 75013
Collin County (214) 509-0029

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 Mark Doerner's NPI number?

The NPI number for Mark Doerner is 1922040872. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Mark Doerner located?

Mark Doerner practices at 1111 Raintree Cir Suite 240, Allen, TX 75013. The listed phone number is (972) 908-3455.

What is Mark Doerner's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Mark Doerner was last updated on February 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.