Matthew Martin
NPI 1124442678 · Community Health Worker · San Francisco, CA
Matthew Martin is a Community Health Worker provider in San Francisco, CA (NPI 1124442678).
Provider details
- NPI number
- 1124442678
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-02-04
- Last updated
- 2014-02-18
Frequently asked questions
- What is Matthew Martin's NPI number?
- Matthew Martin's National Provider Identifier (NPI) is 1124442678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Martin's specialty?
- Matthew Martin is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Matthew Martin located?
- Matthew Martin's practice location on file with NPPES is 245 11th St, San Francisco, CA 94103-3732.
- What is Matthew Martin's phone number?
- The practice phone number listed in the NPPES registry for Matthew Martin is (415) 355-0311.
- Is Matthew Martin's NPI active?
- Yes — Matthew Martin's NPI (1124442678) is active in the NPPES registry as of the last update on 2014-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.