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DR. MITCHELL MAX DULLNIG M.D.
NPI 1669600573
Internal Medicine in Sisterdale, TX

Active since June 30, 2009
29 DULLNIG ROAD, SISTERDALE, TX 78006(830) 324-6667(830) 324-6765 Get Directions Write a Review

NPPES record last updated: June 30, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mitchell Max Dullnig M.d. NPPES

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

DR. MITCHELL MAX DULLNIG M.D. (NPI 1669600573) is an individual internal medicine provider in Sisterdale, Texas, licensed in Texas (HO313) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1669600573
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MITCHELL MAX DULLNIGCredential: M.D.
Location Address29 DULLNIG ROADSisterdale, TX 78006
Mailing AddressPo Box 6001Boerne, TX 78006-6001 · (830) 324-6667 · Fax (830) 324-6765
Phone(830) 324-6667
Fax(830) 324-6765
Sole ProprietorYes
Enumeration DateJune 30, 2009
✔ NPI 1669600573 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 · HO313
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.
29 DULLNIG ROAD, Sisterdale, TX 78006
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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 Mitchell Dullnig's NPI number?

The NPI number for Mitchell Dullnig is 1669600573. It was assigned to this individual provider in the NPPES registry on June 30, 2009.

Where is Mitchell Dullnig located?

Mitchell Dullnig practices at 29 Dullnig Road, Sisterdale, TX 78006. The listed phone number is (830) 324-6667.

What is Mitchell Dullnig'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 Mitchell Dullnig was last updated on June 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.