IndividualActive
Robert Cavanaugh, MD
NPI 1659331916 · Internal Medicine Physician · Millbury, MA
Robert Cavanaugh, MD is a Internal Medicine Physician provider in Millbury, MA (NPI 1659331916).
Provider details
- NPI number
- 1659331916
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35867 (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
94 Elm St
Millbury, MA 01527
Phone: (508) 865-5858
Fax: (508) 581-0070
Street-level locationGet directions
Mailing address
630 Plantation St
Worcester, MA 01605
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2009-01-30
Frequently asked questions
- What is Robert Cavanaugh's NPI number?
- Robert Cavanaugh's National Provider Identifier (NPI) is 1659331916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Cavanaugh's specialty?
- Robert Cavanaugh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Cavanaugh located?
- Robert Cavanaugh's practice location on file with NPPES is 94 Elm St, Millbury, MA 01527.
- What is Robert Cavanaugh's phone number?
- The practice phone number listed in the NPPES registry for Robert Cavanaugh is (508) 865-5858.
- Is Robert Cavanaugh's NPI active?
- Yes — Robert Cavanaugh's NPI (1659331916) is active in the NPPES registry as of the last update on 2009-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.