Susan Szulewski, MD
NPI 1831251545 · Psychiatry Physician · Belmont, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Szulewski, MD is a Psychiatry Physician provider in Belmont, MA (NPI 1831251545).
Provider details
- NPI number
- 1831251545
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 256718 (MA)
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
19 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
- 2006-12-16
- Last updated
- 2015-10-06
Frequently asked questions
- What is Susan Szulewski's NPI number?
- Susan Szulewski's National Provider Identifier (NPI) is 1831251545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Szulewski's specialty?
- Susan Szulewski is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Szulewski located?
- Susan Szulewski's practice location on file with NPPES is 115 Mill St, Belmont, MA 02478-1064.
- What is Susan Szulewski's phone number?
- The practice phone number listed in the NPPES registry for Susan Szulewski is (617) 256-6047.
- Does Susan Szulewski accept Medicare?
- Susan Szulewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Szulewski's NPI active?
- Yes — Susan Szulewski's NPI (1831251545) is active in the NPPES registry as of the last update on 2015-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.