OrganizationActive
Samuel J Mazza M.D. Inc.
NPI 1023215035 · Surgery Physician · Southwick, MA
Samuel J Mazza M.D. Inc. is a Surgery Physician organization in Southwick, MA (NPI 1023215035).
Provider details
- NPI number
- 1023215035
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Samuel Mazza, Doctor(413) 569-2120
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
6 Depot Street
Southwick, MA 01077
Phone: (413) 569-2120
Street-level locationGet directions
Mailing address
Po Box 1007
Southwick, MA 01077-1007
Registry dates
- Enumerated
- 2007-07-02
- Last updated
- 2020-08-22
Frequently asked questions
- What is Samuel J Mazza M.D. Inc.'s NPI number?
- Samuel J Mazza M.D. Inc.'s National Provider Identifier (NPI) is 1023215035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Samuel J Mazza M.D. Inc.?
- Samuel J Mazza M.D. Inc. is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel J Mazza M.D. Inc. located?
- Samuel J Mazza M.D. Inc.'s practice location on file with NPPES is 6 Depot Street, Southwick, MA 01077.
- What is Samuel J Mazza M.D. Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Samuel J Mazza M.D. Inc. is (413) 569-2120.
- Who is the authorized official for Samuel J Mazza M.D. Inc.?
- The authorized official listed on Samuel J Mazza M.D. Inc.'s NPPES record is Samuel Mazza, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Samuel J Mazza M.D. Inc.'s NPI active?
- Yes — Samuel J Mazza M.D. Inc.'s NPI (1023215035) 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.