IndividualActive
Bertram Barth, LCSW
NPI 1649342130 · Clinical Social Worker · Milpitas, CA
Bertram Barth, LCSW is a Clinical Social Worker provider in Milpitas, CA (NPI 1649342130).
Provider details
- NPI number
- 1649342130
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCS8566 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
611 S Milpitas Blvd
Kaiser Psychiatry
Milpitas, CA 95035-5473
Phone: (408) 945-2915
Street-level locationGet directions
Mailing address
611 S. Milpitas Bl
Milpitas, CA 95035
Registry dates
- Enumerated
- 2006-11-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Bertram Barth's NPI number?
- Bertram Barth's National Provider Identifier (NPI) is 1649342130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bertram Barth's specialty?
- Bertram Barth is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Bertram Barth located?
- Bertram Barth's practice location on file with NPPES is 611 S Milpitas Blvd, Milpitas, CA 95035-5473.
- What is Bertram Barth's phone number?
- The practice phone number listed in the NPPES registry for Bertram Barth is (408) 945-2915.
- Is Bertram Barth's NPI active?
- Yes — Bertram Barth's NPI (1649342130) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.