IndividualActive
Mark Thoma, MD
NPI 1013213396 · Internal Medicine Physician · Montrose, NY
Mark Thoma, MD is a Internal Medicine Physician provider in Montrose, NY (NPI 1013213396).
Provider details
- NPI number
- 1013213396
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 046214 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
25 Coachlight Sq
Montrose, NY 10548-1241
Phone: (914) 293-7164
Street-level locationGet directions
Mailing address
78 Stratton St S Rm 314-L
Yonkers, NY 10701-5969
Registry dates
- Enumerated
- 2011-02-02
- Last updated
- 2025-06-11
- Certified
- 2025-06-11
Frequently asked questions
- What is Mark Thoma's NPI number?
- Mark Thoma's National Provider Identifier (NPI) is 1013213396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Thoma's specialty?
- Mark Thoma is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Thoma located?
- Mark Thoma's practice location on file with NPPES is 25 Coachlight Sq, Montrose, NY 10548-1241.
- What is Mark Thoma's phone number?
- The practice phone number listed in the NPPES registry for Mark Thoma is (914) 293-7164.
- Is Mark Thoma's NPI active?
- Yes — Mark Thoma's NPI (1013213396) is active in the NPPES registry as of the last update on 2025-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.