Mark Sutton, DO
NPI 1720574056 · Psychiatry Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Sutton, DO is a Psychiatry Physician provider in Buffalo, NY (NPI 1720574056).
Provider details
- NPI number
- 1720574056
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 315874 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-07-10
- Last updated
- 2022-07-21
- Certified
- 2022-07-21
Frequently asked questions
- What is Mark Sutton's NPI number?
- Mark Sutton's National Provider Identifier (NPI) is 1720574056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sutton's specialty?
- Mark Sutton is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Sutton located?
- Mark Sutton's practice location on file with NPPES is Erie County Medical Center Department of Psychiatry, Buffalo, NY 14215.
- What is Mark Sutton's phone number?
- The practice phone number listed in the NPPES registry for Mark Sutton is (716) 898-1676.
- Does Mark Sutton accept Medicare?
- Mark Sutton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Sutton's NPI active?
- Yes — Mark Sutton's NPI (1720574056) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.