Cassandra Lehman, PH.D.
NPI 1891869905 · Clinical Psychologist · Santa Clara, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Lehman, PH.D. is a Clinical Psychologist provider in Santa Clara, CA (NPI 1891869905).
Provider details
- NPI number
- 1891869905
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY17550 (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
19 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
- 2006-11-20
- Last updated
- 2022-02-11
Frequently asked questions
- What is Cassandra Lehman's NPI number?
- Cassandra Lehman's National Provider Identifier (NPI) is 1891869905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Lehman's specialty?
- Cassandra Lehman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Cassandra Lehman located?
- Cassandra Lehman's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Cassandra Lehman's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Lehman is (408) 851-1000.
- Does Cassandra Lehman accept Medicare?
- Cassandra Lehman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Lehman's NPI active?
- Yes — Cassandra Lehman's NPI (1891869905) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.