Steele Belok, MD
NPI 1831138536 · Internal Medicine Physician · Cambridge, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steele Belok, MD is a Internal Medicine Physician provider in Cambridge, MA (NPI 1831138536).
Provider details
- NPI number
- 1831138536
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36356 (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
20 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
- 2006-06-06
- Last updated
- 2011-03-04
Frequently asked questions
- What is Steele Belok's NPI number?
- Steele Belok's National Provider Identifier (NPI) is 1831138536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steele Belok's specialty?
- Steele Belok is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steele Belok located?
- Steele Belok's practice location on file with NPPES is 300 Mount Auburn St S 412, Cambridge, MA 02238.
- What is Steele Belok's phone number?
- The practice phone number listed in the NPPES registry for Steele Belok is (617) 661-9744.
- Does Steele Belok accept Medicare?
- Steele Belok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steele Belok's NPI active?
- Yes — Steele Belok's NPI (1831138536) is active in the NPPES registry as of the last update on 2011-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.