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DOUGLAS N. MCMULLEN MD PA
NPI 1285641027
Internal Medicine in Austin, TX

Active since August 02, 2006
2301 W NORTH LOOP BLVD, AUSTIN, TX 78756(512) 452-2506(512) 853-9685 Get Directions Write a Review

NPPES record last updated: February 19, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Douglas N. Mcmullen Md Pa NPPES

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

DOUGLAS N. MCMULLEN MD PA (NPI 1285641027) is a healthcare organization registered as an internal medicine in Austin, Texas and active in the NPI registry since August 2006. The organization lists Douglas Nelson Mcmullen, President, as its authorized official.

NPPES Registry Identity

NPI1285641027
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDOUGLAS N. MCMULLEN MD PA
Location Address2301 W NORTH LOOP BLVDAustin, TX 78756-2326
Mailing Address2301 W North Loop BlvdAustin, TX 78756-2326 · (512) 452-2506 · Fax (512) 853-9685
Phone(512) 452-2506
Fax(512) 853-9685
Organization SubpartNo
Authorized OfficialDouglas Nelson McmullenPresident · (512) 452-2506
Enumeration DateAugust 2, 2006
Last NPPES UpdateFebruary 19, 2010
✔ NPI 1285641027 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 · F1810
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.
2301 W NORTH LOOP BLVD, Austin, TX 78756
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Other Identifiers 1

Medicare UPINC19216TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

SARA DEFOY NP
Nurse Practitioner (Family)
2301 W NORTH LOOP BLVD
AUSTIN, TX 78756
Travis County (512) 452-2506
MRS. AMY HERRIN KOWALSKI ACNS-BC
Clinical Nurse Specialist (Adult Health)
2301 W NORTH LOOP BLVD
AUSTIN, TX 78756
Travis County (512) 452-2506
RC RALEY PROFESSIONAL ASSOCIATION
Family Medicine
2301 W NORTH LOOP BLVD
AUSTIN, TX 78756
Travis County (512) 452-2506
INSPIRE FAMILY HEALTH PA
Family Medicine
2301 W NORTH LOOP BLVD
AUSTIN, TX 78756
Travis County (512) 452-2506

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 Douglas N. Mcmullen MD PA's NPI number?

The NPI number for Douglas N. Mcmullen MD PA is 1285641027. It was assigned to this organization in the NPPES registry on August 2, 2006.

Where is Douglas N. Mcmullen MD PA located?

Douglas N. Mcmullen MD PA is located at 2301 W North Loop Blvd, Austin, TX 78756. The listed phone number is (512) 452-2506.

What is Douglas N. Mcmullen MD PA'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 Douglas N. Mcmullen MD PA was last updated on February 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.