Belezos Medical PC
NPI 1376604868 · Internal Medicine Physician · Southbridge, MA
Belezos Medical PC is a Internal Medicine Physician organization in Southbridge, MA (NPI 1376604868).
Provider details
- NPI number
- 1376604868
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elias Belezos, President(508) 765-4900
- License
- 78702 (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
- 2006-12-12
- Last updated
- 2020-08-22
Frequently asked questions
- What is Belezos Medical PC's NPI number?
- Belezos Medical PC's National Provider Identifier (NPI) is 1376604868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Belezos Medical PC?
- Belezos Medical PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Belezos Medical PC located?
- Belezos Medical PC's practice location on file with NPPES is 100 South St, Southbridge, MA 01550-4051.
- What is Belezos Medical PC's phone number?
- The practice phone number listed in the NPPES registry for Belezos Medical PC is (508) 765-4900.
- Who is the authorized official for Belezos Medical PC?
- The authorized official listed on Belezos Medical PC's NPPES record is Elias Belezos, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Belezos Medical PC's NPI active?
- Yes — Belezos Medical PC's NPI (1376604868) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.