Katherine Nicholson
NPI 1952651358 · Addiction (Substance Use Disorder) Counselor · Sacramento, CA
Katherine Nicholson is a Addiction (Substance Use Disorder) Counselor provider in Sacramento, CA (NPI 1952651358).
Provider details
- NPI number
- 1952651358
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) 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
13 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
- 2012-09-12
- Last updated
- 2012-09-12
Frequently asked questions
- What is Katherine Nicholson's NPI number?
- Katherine Nicholson's National Provider Identifier (NPI) is 1952651358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Nicholson's specialty?
- Katherine Nicholson is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Nicholson located?
- Katherine Nicholson's practice location on file with NPPES is 5450 Power Inn Road, Sacramento, CA 95820-6749.
- What is Katherine Nicholson's phone number?
- The practice phone number listed in the NPPES registry for Katherine Nicholson is (916) 388-9418.
- Is Katherine Nicholson's NPI active?
- Yes — Katherine Nicholson's NPI (1952651358) is active in the NPPES registry as of the last update on 2012-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.