Douglas Groves, M.D.
NPI 1871576637 · Internal Medicine Physician · Worcester, MA
Douglas Groves, M.D. is a Internal Medicine Physician provider in Worcester, MA (NPI 1871576637).
Provider details
- NPI number
- 1871576637
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 81761 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-11-25
- Last updated
- 2020-11-24
- Certified
- 2020-11-24
Frequently asked questions
- What is Douglas Groves's NPI number?
- Douglas Groves's National Provider Identifier (NPI) is 1871576637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Groves's specialty?
- Douglas Groves is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Groves located?
- Douglas Groves's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Douglas Groves's phone number?
- The practice phone number listed in the NPPES registry for Douglas Groves is (508) 856-2731.
- Is Douglas Groves's NPI active?
- Yes — Douglas Groves's NPI (1871576637) is active in the NPPES registry as of the last update on 2020-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.