Brittany Duddy, LMFT
NPI 1467110916 · Mental Health Counselor · Westlake Village, CA
Brittany Duddy, LMFT is a Mental Health Counselor provider in Westlake Village, CA (NPI 1467110916).
Provider details
- NPI number
- 1467110916
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 134625 (CA)
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
4 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
- 2021-12-01
- Last updated
- 2023-01-22
- Certified
- 2023-01-22
Frequently asked questions
- What is Brittany Duddy's NPI number?
- Brittany Duddy's National Provider Identifier (NPI) is 1467110916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brittany Duddy's specialty?
- Brittany Duddy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Brittany Duddy located?
- Brittany Duddy's practice location on file with NPPES is 3625 E Thousand Oaks Blvd Ste 129, Westlake Village, CA 91362-3554.
- What is Brittany Duddy's phone number?
- The practice phone number listed in the NPPES registry for Brittany Duddy is (818) 726-4363.
- Is Brittany Duddy's NPI active?
- Yes — Brittany Duddy's NPI (1467110916) is active in the NPPES registry as of the last update on 2023-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.