IndividualActive
C. Brown, PSY.D.
NPI 1154711653 · Psychologist · Grass Valley, CA
C. Brown, PSY.D. is a Psychologist provider in Grass Valley, CA (NPI 1154711653).
Provider details
- NPI number
- 1154711653
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY16887 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
254 Colfax Ave
B
Grass Valley, CA 95945-6881
Phone: (530) 274-9509
Fax: (530) 274-2062
Street-level locationGet directions
Mailing address
254 Colfax Ave
Grass Valley, CA 95945-6881
Registry dates
- Enumerated
- 2015-02-04
- Last updated
- 2015-02-04
Frequently asked questions
- What is C. Brown's NPI number?
- C. Brown's National Provider Identifier (NPI) is 1154711653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is C. Brown's specialty?
- C. Brown is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is C. Brown located?
- C. Brown's practice location on file with NPPES is 254 Colfax Ave, Grass Valley, CA 95945-6881.
- What is C. Brown's phone number?
- The practice phone number listed in the NPPES registry for C. Brown is (530) 274-9509.
- Is C. Brown's NPI active?
- Yes — C. Brown's NPI (1154711653) is active in the NPPES registry as of the last update on 2015-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.