IndividualActive
Justo Valenzuela
NPI 1841627262 · Counselor · Sunnyvale, CA
Justo Valenzuela is a Counselor provider in Sunnyvale, CA (NPI 1841627262).
Provider details
- NPI number
- 1841627262
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1176 Ayala Dr Apt 2
Sunnyvale, CA 94086-5731
Phone: (408) 271-3900
Fax: (408) 380-7397
Street-level locationGet directions
Mailing address
1176 Ayala Dr Apt #2
Sunnyvale, CA 94086-9991
Registry dates
- Enumerated
- 2013-09-30
- Last updated
- 2013-09-30
Frequently asked questions
- What is Justo Valenzuela's NPI number?
- Justo Valenzuela's National Provider Identifier (NPI) is 1841627262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justo Valenzuela's specialty?
- Justo Valenzuela is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Justo Valenzuela located?
- Justo Valenzuela's practice location on file with NPPES is 1176 Ayala Dr Apt 2, Sunnyvale, CA 94086-5731.
- What is Justo Valenzuela's phone number?
- The practice phone number listed in the NPPES registry for Justo Valenzuela is (408) 271-3900.
- Is Justo Valenzuela's NPI active?
- Yes — Justo Valenzuela's NPI (1841627262) is active in the NPPES registry as of the last update on 2013-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.