Bonnie Large, MFT
NPI 1821214933 · Marriage & Family Therapist · Valencia, CA
Bonnie Large, MFT is a Marriage & Family Therapist provider in Valencia, CA (NPI 1821214933).
Provider details
- NPI number
- 1821214933
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
19 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
- 2007-04-17
- Last updated
- 2013-06-12
Frequently asked questions
- What is Bonnie Large's NPI number?
- Bonnie Large's National Provider Identifier (NPI) is 1821214933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bonnie Large's specialty?
- Bonnie Large is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Bonnie Large located?
- Bonnie Large's practice location on file with NPPES is 27951 Smyth Dr Ste 108, Valencia, CA 91355-4049.
- What is Bonnie Large's phone number?
- The practice phone number listed in the NPPES registry for Bonnie Large is (805) 341-0752.
- Is Bonnie Large's NPI active?
- Yes — Bonnie Large's NPI (1821214933) is active in the NPPES registry as of the last update on 2013-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.