IndividualActive
Robert Weiss
NPI 1841480233 · Clinical Social Worker · Napa, CA
Robert Weiss is a Clinical Social Worker provider in Napa, CA (NPI 1841480233).
Provider details
- NPI number
- 1841480233
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- LCS 19316 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1272 Hayes St
Napa, CA 94559-1711
Phone: (707) 346-4294
Fax: (707) 710-9511
Street-level locationGet directions
Mailing address
1272 Hayes St
Napa, CA 94559-1711
Registry dates
- Enumerated
- 2007-07-31
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Robert Weiss's NPI number?
- Robert Weiss's National Provider Identifier (NPI) is 1841480233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Weiss's specialty?
- Robert Weiss is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Robert Weiss located?
- Robert Weiss's practice location on file with NPPES is 1272 Hayes St, Napa, CA 94559-1711.
- What is Robert Weiss's phone number?
- The practice phone number listed in the NPPES registry for Robert Weiss is (707) 346-4294.
- Is Robert Weiss's NPI active?
- Yes — Robert Weiss's NPI (1841480233) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.