Barbara Dzienis, PA-C
NPI 1255578027 · Physician Assistant · Danbury, CT
Barbara Dzienis, PA-C is a Physician Assistant provider in Danbury, CT (NPI 1255578027).
Provider details
- NPI number
- 1255578027
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 013055-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
17 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
- 2009-01-14
- Last updated
- 2013-06-23
Frequently asked questions
- What is Barbara Dzienis's NPI number?
- Barbara Dzienis's National Provider Identifier (NPI) is 1255578027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Dzienis's specialty?
- Barbara Dzienis is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Dzienis located?
- Barbara Dzienis's practice location on file with NPPES is 24 Hospital Ave, Danbury, CT 06810-6099.
- What is Barbara Dzienis's phone number?
- The practice phone number listed in the NPPES registry for Barbara Dzienis is (203) 739-7000.
- Is Barbara Dzienis's NPI active?
- Yes — Barbara Dzienis's NPI (1255578027) is active in the NPPES registry as of the last update on 2013-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.