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DR. MARK THOMA MD
NPI 1013213396
Internal Medicine in Montrose, NY

Active since February 02, 2011
25 COACHLIGHT SQ, MONTROSE, NY 10548(914) 293-7164 Get Directions Write a Review

NPPES record last updated: June 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark Thoma Md NPPES

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

DR. MARK THOMA MD (NPI 1013213396) is an individual internal medicine provider in Montrose, New York, licensed in Connecticut (046214) and active in the NPI registry since February 2011.

NPPES Registry Identity

NPI1013213396
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK THOMACredential: MD
Location Address25 COACHLIGHT SQMontrose, NY 10548-1241
Mailing Address78 Stratton St S Rm 314-lYonkers, NY 10701-5969 · (914) 914-3142
Phone(914) 293-7164
Sole ProprietorYes
Enumeration DateFebruary 2, 2011
Last NPPES UpdateJune 11, 2025
NPPES CertifiedJune 11, 2025
✔ NPI 1013213396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 046214
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.
25 COACHLIGHT SQ, Montrose, NY 10548
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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 Mark Thoma's NPI number?

The NPI number for Mark Thoma is 1013213396. It was assigned to this individual provider in the NPPES registry on February 2, 2011.

Where is Mark Thoma located?

Mark Thoma practices at 25 Coachlight Sq, Montrose, NY 10548. The listed phone number is (914) 293-7164.

What is Mark Thoma'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 Thoma was last updated on June 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.