IndividualActive
Rosario Ballantyne
NPI 1659528651 · Counselor · San Jose, CA
Rosario Ballantyne is a Counselor provider in San Jose, CA (NPI 1659528651).
Provider details
- NPI number
- 1659528651
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
484 E San Fernando St
San Jose, CA 95112-3513
Phone: (408) 293-0422
Street-level locationGet directions
Mailing address
484 E San Fernando St
San Jose, CA 95112-3513
Registry dates
- Enumerated
- 2008-08-20
- Last updated
- 2008-08-20
Frequently asked questions
- What is Rosario Ballantyne's NPI number?
- Rosario Ballantyne's National Provider Identifier (NPI) is 1659528651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosario Ballantyne's specialty?
- Rosario Ballantyne is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Rosario Ballantyne located?
- Rosario Ballantyne's practice location on file with NPPES is 484 E San Fernando St, San Jose, CA 95112-3513.
- What is Rosario Ballantyne's phone number?
- The practice phone number listed in the NPPES registry for Rosario Ballantyne is (408) 293-0422.
- Is Rosario Ballantyne's NPI active?
- Yes — Rosario Ballantyne's NPI (1659528651) is active in the NPPES registry as of the last update on 2008-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.