IndividualActive
Heather Lilleston, PH.D.
NPI 1972484475 · Psychologist · Venice, CA
Heather Lilleston, PH.D. is a Psychologist provider in Venice, CA (NPI 1972484475).
Provider details
- NPI number
- 1972484475
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 94027314 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
228 Main St Ste 2
Venice, CA 90291-5235
Phone: (310) 741-7408
Street-level locationGet directions
Mailing address
203 Flamingo Rd # 208
Mill Valley, CA 94941-3603
Registry dates
- Enumerated
- 2025-09-10
- Last updated
- 2025-09-10
- Certified
- 2025-09-10
Frequently asked questions
- What is Heather Lilleston's NPI number?
- Heather Lilleston's National Provider Identifier (NPI) is 1972484475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Lilleston's specialty?
- Heather Lilleston is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Heather Lilleston located?
- Heather Lilleston's practice location on file with NPPES is 228 Main St Ste 2, Venice, CA 90291-5235.
- What is Heather Lilleston's phone number?
- The practice phone number listed in the NPPES registry for Heather Lilleston is (310) 741-7408.
- Is Heather Lilleston's NPI active?
- Yes — Heather Lilleston's NPI (1972484475) is active in the NPPES registry as of the last update on 2025-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.