Commonwealth Surgical Associates
NPI 1942664818 · Surgery Physician · Stoneham, MA
Commonwealth Surgical Associates is a Surgery Physician organization in Stoneham, MA (NPI 1942664818).
Provider details
- NPI number
- 1942664818
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kelly Yannalfo, Practice Manager(781) 279-1123
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Vascular Surgery Physician2086S0129X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-04-07
- Last updated
- 2018-01-25
Frequently asked questions
- What is Commonwealth Surgical Associates's NPI number?
- Commonwealth Surgical Associates's National Provider Identifier (NPI) is 1942664818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Commonwealth Surgical Associates?
- Commonwealth Surgical Associates is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Commonwealth Surgical Associates located?
- Commonwealth Surgical Associates's practice location on file with NPPES is 91 Montvale Ave, Stoneham, MA 02180-3623.
- What is Commonwealth Surgical Associates's phone number?
- The practice phone number listed in the NPPES registry for Commonwealth Surgical Associates is (781) 279-1123.
- Who is the authorized official for Commonwealth Surgical Associates?
- The authorized official listed on Commonwealth Surgical Associates's NPPES record is Kelly Yannalfo, Practice Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Commonwealth Surgical Associates's NPI active?
- Yes — Commonwealth Surgical Associates's NPI (1942664818) is active in the NPPES registry as of the last update on 2018-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.