Robert Holzhauer, PA
NPI 1508857194 · Physician Assistant · Bristol, CT
Robert Holzhauer, PA is a Physician Assistant provider in Bristol, CT (NPI 1508857194).
Provider details
- NPI number
- 1508857194
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 000236 (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
20 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
- 2005-11-02
- Last updated
- 2007-08-09
Frequently asked questions
- What is Robert Holzhauer's NPI number?
- Robert Holzhauer's National Provider Identifier (NPI) is 1508857194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Holzhauer's specialty?
- Robert Holzhauer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Holzhauer located?
- Robert Holzhauer's practice location on file with NPPES is 539 Farmington Ave, Bristol, CT 06010-3931.
- What is Robert Holzhauer's phone number?
- The practice phone number listed in the NPPES registry for Robert Holzhauer is (860) 314-6046.
- Is Robert Holzhauer's NPI active?
- Yes — Robert Holzhauer's NPI (1508857194) is active in the NPPES registry as of the last update on 2007-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.