Newton Surgery
NPI 1366917494 · Ambulatory Surgical Clinic/Center · Newton, MA
Newton Surgery is a Ambulatory Surgical Clinic/Center organization in Newton, MA (NPI 1366917494).
Provider details
- NPI number
- 1366917494
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Jeffrey Spiegel, MD
- Organization subpart
- Yes
- Authorized official
- Jeffrey Spiegel, Sole Proprietor(617) 566-3223
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2018-10-04
- Last updated
- 2018-10-04
Frequently asked questions
- What is Newton Surgery's NPI number?
- Newton Surgery's National Provider Identifier (NPI) is 1366917494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Newton Surgery?
- Newton Surgery is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Newton Surgery located?
- Newton Surgery's practice location on file with NPPES is 335 Boylston Street, Newton, MA 02459.
- What is Newton Surgery's phone number?
- The practice phone number listed in the NPPES registry for Newton Surgery is (617) 997-0733.
- Who is the authorized official for Newton Surgery?
- The authorized official listed on Newton Surgery's NPPES record is Jeffrey Spiegel, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Newton Surgery's NPI active?
- Yes — Newton Surgery's NPI (1366917494) is active in the NPPES registry as of the last update on 2018-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.