Michael Beyer
NPI 1457601049 · Clinical Social Worker · San Rafael, CA
Michael Beyer is a Clinical Social Worker provider in San Rafael, CA (NPI 1457601049).
Provider details
- NPI number
- 1457601049
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 138713 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-09-11
- Last updated
- 2026-05-26
- Certified
- 2026-05-26
Frequently asked questions
- What is Michael Beyer's NPI number?
- Michael Beyer's National Provider Identifier (NPI) is 1457601049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Beyer's specialty?
- Michael Beyer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Beyer located?
- Michael Beyer's practice location on file with NPPES is 16 Ritter St, San Rafael, CA 94901-3323.
- What is Michael Beyer's phone number?
- The practice phone number listed in the NPPES registry for Michael Beyer is (415) 457-8182.
- Is Michael Beyer's NPI active?
- Yes — Michael Beyer's NPI (1457601049) is active in the NPPES registry as of the last update on 2026-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.