Tatyana Farris
NPI 1891250247 · Behavior Analyst · Monrovia, CA
Tatyana Farris is a Behavior Analyst provider in Monrovia, CA (NPI 1891250247).
Provider details
- NPI number
- 1891250247
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
7 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
Mailing address
Registry dates
- Enumerated
- 2019-02-08
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Tatyana Farris's NPI number?
- Tatyana Farris's National Provider Identifier (NPI) is 1891250247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatyana Farris's specialty?
- Tatyana Farris is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Tatyana Farris located?
- Tatyana Farris's practice location on file with NPPES is 612 S Myrtle Ave Ste 100, Monrovia, CA 91016-3406.
- What is Tatyana Farris's phone number?
- The practice phone number listed in the NPPES registry for Tatyana Farris is (800) 207-0272.
- Is Tatyana Farris's NPI active?
- Yes — Tatyana Farris's NPI (1891250247) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.