LAWRENCE FEINSTEIN PHD
NPI 1063855336
Psychologist - Clinical in San Mateo, CA

Active since April 16, 2013PECOS EnrolledAccepts Medicare Assignment
226 DE ANZA BLVD, SAN MATEO, CA 94402(650) 999-0220(855) 999-0220 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 4, 2026, Dec 21, 2021, Oct 28, 2018 (3 updates tracked since 2018).

About Lawrence Feinstein Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LAWRENCE FEINSTEIN PHD (NPI 1063855336) is an individual clinical provider in San Mateo, California, licensed in California (PSY25675) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1063855336
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameLAWRENCE FEINSTEINCredential: PHD
Location Address226 DE ANZA BLVDSan Mateo, CA 94402-3913
Mailing Address226 De Anza BlvdSan Mateo, CA 94402-3913 · (650) 999-0220 · Fax (855) 999-0220
Fax(855) 999-0220
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateApril 16, 2013
Last NPPES UpdateFebruary 4, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2026
NPI 1063855336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Licenses Licensed in CA · PSY25675 Licensed in FL · PY11748 Licensed in IL · 071-009052
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedPsychologist · HealthTaxonomy 103TH0004X · License PSY25675 (CA)
226 DE ANZA BLVD, San Mateo, CA 94402

Other Identifiers 1

Medicaid7089241CA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Lawrence Feinstein Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2062650427
PECOS Enrollment IDI20130524000626
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
1,347 services45 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94402 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Clinical)
226 DE ANZA BLVD
SAN MATEO, CA 94402
Counselor (Mental Health)
226 DE ANZA BLVD
SAN MATEO, CA 94402

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lawrence Feinstein's NPI number?

The NPI number for Lawrence Feinstein is 1063855336. It was assigned to this individual provider in the NPPES registry on April 16, 2013.

Where is Lawrence Feinstein located?

Lawrence Feinstein practices at 226 De Anza Blvd, San Mateo, CA 94402. The listed phone number is (650) 999-0220.

What is Lawrence Feinstein's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Lawrence Feinstein enrolled in Medicare?

Yes. Lawrence Feinstein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Lawrence Feinstein accept?

Health plans from Providence Health Plan list Lawrence Feinstein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lawrence Feinstein was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.