Robert Witcosky, P.A.
NPI 1366405383 · Surgical Physician Assistant · Campbell, CA
Robert Witcosky, P.A. is a Surgical Physician Assistant provider in Campbell, CA (NPI 1366405383).
Provider details
- NPI number
- 1366405383
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA10096 (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
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
- 2006-04-10
- Last updated
- 2013-04-29
Frequently asked questions
- What is Robert Witcosky's NPI number?
- Robert Witcosky's National Provider Identifier (NPI) is 1366405383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Witcosky's specialty?
- Robert Witcosky is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Witcosky located?
- Robert Witcosky's practice location on file with NPPES is 3803 S Bascom Ave, Campbell, CA 95008-7317.
- What is Robert Witcosky's phone number?
- The practice phone number listed in the NPPES registry for Robert Witcosky is (408) 286-1967.
- Is Robert Witcosky's NPI active?
- Yes — Robert Witcosky's NPI (1366405383) is active in the NPPES registry as of the last update on 2013-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.