Marissa Ballard, BCBA
NPI 1275035461 · Behavior Analyst · San Jose, CA
Marissa Ballard, BCBA is a Behavior Analyst provider in San Jose, CA (NPI 1275035461).
Provider details
- NPI number
- 1275035461
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-20-45026 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 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
- 2018-03-02
- Last updated
- 2023-04-11
- Certified
- 2023-03-01
Frequently asked questions
- What is Marissa Ballard's NPI number?
- Marissa Ballard's National Provider Identifier (NPI) is 1275035461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Ballard's specialty?
- Marissa Ballard is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Marissa Ballard located?
- Marissa Ballard's practice location on file with NPPES is 1101 S Winchester Blvd Ste N-260, San Jose, CA 95128-3901.
- What is Marissa Ballard's phone number?
- The practice phone number listed in the NPPES registry for Marissa Ballard is (408) 689-4900.
- Is Marissa Ballard's NPI active?
- Yes — Marissa Ballard's NPI (1275035461) is active in the NPPES registry as of the last update on 2023-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.