Peter Colleran, PA-C
NPI 1649620501 · Physician Assistant · Worcester, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Colleran, PA-C is a Physician Assistant provider in Worcester, MA (NPI 1649620501).
Provider details
- NPI number
- 1649620501
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA5831 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 119 Belmont StWorcester, MA 01605-2903Phone: (508) 334-8515
Registry dates
- Enumerated
- 2016-06-21
- Last updated
- 2022-11-21
- Certified
- 2022-11-21
Frequently asked questions
- What is Peter Colleran's NPI number?
- Peter Colleran's National Provider Identifier (NPI) is 1649620501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Colleran's specialty?
- Peter Colleran is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Peter Colleran located?
- Peter Colleran's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Peter Colleran's phone number?
- The practice phone number listed in the NPPES registry for Peter Colleran is (508) 334-8515.
- Does Peter Colleran accept Medicare?
- Peter Colleran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Colleran's NPI active?
- Yes — Peter Colleran's NPI (1649620501) is active in the NPPES registry as of the last update on 2022-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.