IndividualActive
Robert Insley, MD
NPI 1912095589 · Adult Medicine Physician · Chatham, MA
Robert Insley, MD is a Adult Medicine Physician provider in Chatham, MA (NPI 1912095589).
Provider details
- NPI number
- 1912095589
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36148 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
78 Crowell Rd
Chatham, MA 02633-1966
Phone: (508) 945-0187
Street-level locationGet directions
Mailing address
78 Crowell Rd
Chatham, MA 02633
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2010-12-02
Frequently asked questions
- What is Robert Insley's NPI number?
- Robert Insley's National Provider Identifier (NPI) is 1912095589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Insley's specialty?
- Robert Insley is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Insley located?
- Robert Insley's practice location on file with NPPES is 78 Crowell Rd, Chatham, MA 02633-1966.
- What is Robert Insley's phone number?
- The practice phone number listed in the NPPES registry for Robert Insley is (508) 945-0187.
- Is Robert Insley's NPI active?
- Yes — Robert Insley's NPI (1912095589) is active in the NPPES registry as of the last update on 2010-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.