IndividualActive
Andrea Viehmann
NPI 1881385003 · Social Worker · Nevada City, CA
Andrea Viehmann is a Social Worker provider in Nevada City, CA (NPI 1881385003).
Provider details
- NPI number
- 1881385003
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 114274 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
24077 Ca-49
Nevada City, CA 95959
Phone: (530) 265-9057
Street-level locationGet directions
Mailing address
24077 Ca-49
Nevada City, CA 95959
Registry dates
- Enumerated
- 2023-05-18
- Last updated
- 2023-05-18
- Certified
- 2023-04-27
Frequently asked questions
- What is Andrea Viehmann's NPI number?
- Andrea Viehmann's National Provider Identifier (NPI) is 1881385003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Viehmann's specialty?
- Andrea Viehmann is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Andrea Viehmann located?
- Andrea Viehmann's practice location on file with NPPES is 24077 Ca-49, Nevada City, CA 95959.
- What is Andrea Viehmann's phone number?
- The practice phone number listed in the NPPES registry for Andrea Viehmann is (530) 265-9057.
- Is Andrea Viehmann's NPI active?
- Yes — Andrea Viehmann's NPI (1881385003) is active in the NPPES registry as of the last update on 2023-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.