IndividualActive
Richard Collins, MD
NPI 1558621391 · Internal Medicine Physician · Lakeville, CT
Richard Collins, MD is a Internal Medicine Physician provider in Lakeville, CT (NPI 1558621391).
Provider details
- NPI number
- 1558621391
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 011454 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
126 Long Pond Rd
Lakeville, CT 06039-2119
Phone: (860) 435-0942
Street-level locationGet directions
Mailing address
126 Long Pond Rd
Lakeville, CT 06039-2119
Registry dates
- Enumerated
- 2012-05-28
- Last updated
- 2012-05-28
Frequently asked questions
- What is Richard Collins's NPI number?
- Richard Collins's National Provider Identifier (NPI) is 1558621391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Collins's specialty?
- Richard Collins is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Collins located?
- Richard Collins's practice location on file with NPPES is 126 Long Pond Rd, Lakeville, CT 06039-2119.
- What is Richard Collins's phone number?
- The practice phone number listed in the NPPES registry for Richard Collins is (860) 435-0942.
- Is Richard Collins's NPI active?
- Yes — Richard Collins's NPI (1558621391) is active in the NPPES registry as of the last update on 2012-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.