Brian P. First, M.D., a Medical Corporation
NPI 1215078043 · Non-Pharmacy Dispensing Site · San Diego, CA
Brian P. First, M.D., a Medical Corporation is a Non-Pharmacy Dispensing Site organization in San Diego, CA (NPI 1215078043).
Provider details
- NPI number
- 1215078043
- Entity type
- Organization
- Primary specialty
- Non-Pharmacy Dispensing SiteSuppliers
- Parent organization
- Medvantx, Inc.
- Organization subpart
- Yes
- Authorized official
- Kenny Heine, Director of Operations(858) 625-2990
- License
- A33952 (CA)
Specialties & taxonomies
Suppliers
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
Other names (DBA / former)
- Doing business as
- Ritchken and First, Mds
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2008-06-26
Frequently asked questions
- What is Brian P. First, M.D., a Medical Corporation's NPI number?
- Brian P. First, M.D., a Medical Corporation's National Provider Identifier (NPI) is 1215078043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brian P. First, M.D., a Medical Corporation?
- Brian P. First, M.D., a Medical Corporation is classified in the NPPES registry as Non-Pharmacy Dispensing Site (Suppliers).
- Where is Brian P. First, M.D., a Medical Corporation located?
- Brian P. First, M.D., a Medical Corporation's practice location on file with NPPES is 4282 Genesee Ave, San Diego, CA 92117-4946.
- What is Brian P. First, M.D., a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Brian P. First, M.D., a Medical Corporation is (858) 292-0108.
- Who is the authorized official for Brian P. First, M.D., a Medical Corporation?
- The authorized official listed on Brian P. First, M.D., a Medical Corporation's NPPES record is Kenny Heine, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brian P. First, M.D., a Medical Corporation's NPI active?
- Yes — Brian P. First, M.D., a Medical Corporation's NPI (1215078043) is active in the NPPES registry as of the last update on 2008-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.