Roxana Lambdin, PH.D.
NPI 1326094442 · Clinical Psychologist · Los Alamitos, CA
Roxana Lambdin, PH.D. is a Clinical Psychologist provider in Los Alamitos, CA (NPI 1326094442).
Provider details
- NPI number
- 1326094442
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY15130 (CA)
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
20 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
- 2006-05-26
- Last updated
- 2011-01-03
Frequently asked questions
- What is Roxana Lambdin's NPI number?
- Roxana Lambdin's National Provider Identifier (NPI) is 1326094442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roxana Lambdin's specialty?
- Roxana Lambdin is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Roxana Lambdin located?
- Roxana Lambdin's practice location on file with NPPES is 5212 Katella Ave, Los Alamitos, CA 90720-2828.
- What is Roxana Lambdin's phone number?
- The practice phone number listed in the NPPES registry for Roxana Lambdin is (714) 713-7932.
- Is Roxana Lambdin's NPI active?
- Yes — Roxana Lambdin's NPI (1326094442) is active in the NPPES registry as of the last update on 2011-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.