Karen Black
NPI 1821228271 · Mental Health Counselor · American Canyon, CA
Karen Black is a Mental Health Counselor provider in American Canyon, CA (NPI 1821228271).
Provider details
- NPI number
- 1821228271
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
16 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
- 2009-07-20
- Last updated
- 2009-07-20
Frequently asked questions
- What is Karen Black's NPI number?
- Karen Black's National Provider Identifier (NPI) is 1821228271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Black's specialty?
- Karen Black is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Karen Black located?
- Karen Black's practice location on file with NPPES is 229 Newbury Way, American Canyon, CA 94503-4228.
- What is Karen Black's phone number?
- The practice phone number listed in the NPPES registry for Karen Black is (707) 246-7920.
- Is Karen Black's NPI active?
- Yes — Karen Black's NPI (1821228271) is active in the NPPES registry as of the last update on 2009-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.