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William Woodruff, M.D.
NPI 1679555817 · Pediatrics Physician · Worcester, MA
William Woodruff, M.D. is a Pediatrics Physician provider in Worcester, MA (NPI 1679555817).
Provider details
- NPI number
- 1679555817
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 74504 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
291 Lincoln St
Suite 101
Worcester, MA 01605-3643
Phone: (508) 752-7888
Fax: (508) 753-6536
Street-level locationGet directions
Mailing address
Po Box 415348
Boston, MA 02241-0001
Registry dates
- Enumerated
- 2005-11-15
- Last updated
- 2020-11-16
- Certified
- 2020-11-16
Frequently asked questions
- What is William Woodruff's NPI number?
- William Woodruff's National Provider Identifier (NPI) is 1679555817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Woodruff's specialty?
- William Woodruff is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is William Woodruff located?
- William Woodruff's practice location on file with NPPES is 291 Lincoln St, Worcester, MA 01605-3643.
- What is William Woodruff's phone number?
- The practice phone number listed in the NPPES registry for William Woodruff is (508) 752-7888.
- Is William Woodruff's NPI active?
- Yes — William Woodruff's NPI (1679555817) is active in the NPPES registry as of the last update on 2020-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.