Richard Byrns, PA/C
NPI 1821264656 · Physician Assistant · Stamford, CT
Richard Byrns, PA/C is a Physician Assistant provider in Stamford, CT (NPI 1821264656).
Provider details
- NPI number
- 1821264656
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA/C
- Sex
- Male
- Sole proprietor
- No
- License
- 000231 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-05-01
- Last updated
- 2008-05-01
Frequently asked questions
- What is Richard Byrns's NPI number?
- Richard Byrns's National Provider Identifier (NPI) is 1821264656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Byrns's specialty?
- Richard Byrns is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Byrns located?
- Richard Byrns's practice location on file with NPPES is 30 Commerce Rd, Stamford, CT 06902-4550.
- What is Richard Byrns's phone number?
- The practice phone number listed in the NPPES registry for Richard Byrns is (203) 962-8382.
- Is Richard Byrns's NPI active?
- Yes — Richard Byrns's NPI (1821264656) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.