John Smith, P.A-C
NPI 1821010398 · Physician Assistant · Roseville, CA
John Smith, P.A-C is a Physician Assistant provider in Roseville, CA (NPI 1821010398).
Provider details
- NPI number
- 1821010398
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA14503 (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
- 2006-07-24
- Last updated
- 2007-11-13
Frequently asked questions
- What is John Smith's NPI number?
- John Smith's National Provider Identifier (NPI) is 1821010398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Smith's specialty?
- John Smith is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Smith located?
- John Smith's practice location on file with NPPES is 1 Medical Plaza Dr, Roseville, CA 95661-3037.
- What is John Smith's phone number?
- The practice phone number listed in the NPPES registry for John Smith is (916) 781-1000.
- Is John Smith's NPI active?
- Yes — John Smith's NPI (1821010398) is active in the NPPES registry as of the last update on 2007-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.