IndividualActive
Tanya Witsaman-Mills
NPI 1982389920 · Behavior Analyst · Tustin, CA
Tanya Witsaman-Mills is a Behavior Analyst provider in Tustin, CA (NPI 1982389920).
Provider details
- NPI number
- 1982389920
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
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
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
315 Centennial Way
Tustin, CA 92780-3714
Phone: (949) 250-1101
Street-level locationGet directions
Mailing address
315 Centennial Way
Tustin, CA 92780-3714
Registry dates
- Enumerated
- 2023-06-19
- Last updated
- 2023-06-19
- Certified
- 2023-06-17
Frequently asked questions
- What is Tanya Witsaman-Mills's NPI number?
- Tanya Witsaman-Mills's National Provider Identifier (NPI) is 1982389920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Witsaman-Mills's specialty?
- Tanya Witsaman-Mills is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Tanya Witsaman-Mills located?
- Tanya Witsaman-Mills's practice location on file with NPPES is 315 Centennial Way, Tustin, CA 92780-3714.
- What is Tanya Witsaman-Mills's phone number?
- The practice phone number listed in the NPPES registry for Tanya Witsaman-Mills is (949) 250-1101.
- Is Tanya Witsaman-Mills's NPI active?
- Yes — Tanya Witsaman-Mills's NPI (1982389920) is active in the NPPES registry as of the last update on 2023-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.