Adriana Johnston, MA, APCC
NPI 1225743735 · Mental Health Counselor · San Jose, CA
Adriana Johnston, MA, APCC is a Mental Health Counselor provider in San Jose, CA (NPI 1225743735).
Provider details
- NPI number
- 1225743735
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, APCC
- Sex
- Female
- Sole proprietor
- No
- License
- APCC11478 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2023-01-18
- Last updated
- 2023-01-18
- Certified
- 2023-01-18
Frequently asked questions
- What is Adriana Johnston's NPI number?
- Adriana Johnston's National Provider Identifier (NPI) is 1225743735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adriana Johnston's specialty?
- Adriana Johnston is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Adriana Johnston located?
- Adriana Johnston's practice location on file with NPPES is 1990 the Alameda, San Jose, CA 95126-1432.
- What is Adriana Johnston's phone number?
- The practice phone number listed in the NPPES registry for Adriana Johnston is (408) 495-5499.
- Is Adriana Johnston's NPI active?
- Yes — Adriana Johnston's NPI (1225743735) is active in the NPPES registry as of the last update on 2023-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.