What is Casey Lester's NPI number?

Casey Lester's National Provider Identifier (NPI) is 1215426663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Casey Lester's specialty?

Casey Lester is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Casey Lester located?

Casey Lester's practice location on file with NPPES is 648 Menlo Ave Ste 2a, Menlo Park, CA 94025-4713.

What is Casey Lester's phone number?

The practice phone number listed in the NPPES registry for Casey Lester is (650) 204-1838.

Is Casey Lester's NPI active?

Yes — Casey Lester's NPI (1215426663) is active in the NPPES registry as of the last update on 2026-03-03.

IndividualActive

Casey Lester, MD

NPI 1215426663 · Psychiatry Physician · Menlo Park, CA

Casey Lester, MD is a Psychiatry Physician provider in Menlo Park, CA (NPI 1215426663).

Provider details

NPI number: 1215426663
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: A165058 (CA)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense A165058 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 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

648 Menlo Ave Ste 2a

Menlo Park, CA 94025-4713

Phone: (650) 204-1838

Fax: (904) 914-8734

Street-level locationGet directions

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Mailing address