Mary Beth Downer, P.A.
NPI 1164443032 · Physician Assistant · Greenwich, CT
Mary Beth Downer, P.A. is a Physician Assistant provider in Greenwich, CT (NPI 1164443032).
Provider details
- NPI number
- 1164443032
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- 001167 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Beth Downer's NPI number?
- Mary Beth Downer's National Provider Identifier (NPI) is 1164443032, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Beth Downer's specialty?
- Mary Beth Downer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Beth Downer located?
- Mary Beth Downer's practice location on file with NPPES is 77 Lafayette Pl, Greenwich, CT 06830-5426.
- What is Mary Beth Downer's phone number?
- The practice phone number listed in the NPPES registry for Mary Beth Downer is (203) 863-3773.
- Is Mary Beth Downer's NPI active?
- Yes — Mary Beth Downer's NPI (1164443032) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.