Hang Holoyda, PA.C
NPI 1982750212 · Surgical Physician Assistant · Union City, CA
Hang Holoyda, PA.C is a Surgical Physician Assistant provider in Union City, CA (NPI 1982750212).
Provider details
- NPI number
- 1982750212
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA.C
- Sex
- Female
- Sole proprietor
- No
- License
- PA 14096 (CA)
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
- 2007-01-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hang Holoyda's NPI number?
- Hang Holoyda's National Provider Identifier (NPI) is 1982750212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hang Holoyda's specialty?
- Hang Holoyda is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hang Holoyda located?
- Hang Holoyda's practice location on file with NPPES is 3555 Whipple Rd Bldg a, Union City, CA 94587-1507.
- What is Hang Holoyda's phone number?
- The practice phone number listed in the NPPES registry for Hang Holoyda is (510) 675-3070.
- Is Hang Holoyda's NPI active?
- Yes — Hang Holoyda's NPI (1982750212) 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.