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DR. LESLIE JEAN BENNETT THAYER PH.D
NPI 1316004914
Psychologist - Clinical in La Mesa, CA

Active since January 02, 2007PECOS EnrolledAccepts Medicare Assignment
8355 LA MESA BLVD, LA MESA, CA 91942(619) 354-4423 Get Directions Write a Review

NPPES record last updated: April 27, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Leslie Jean Bennett Thayer Ph.d NPPES

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

DR. LESLIE JEAN BENNETT THAYER PH.D (NPI 1316004914) is an individual clinical provider in La Mesa, California, licensed in California (27726) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1316004914
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. LESLIE JEAN BENNETT THAYERCredential: PH.D
Location Address8355 LA MESA BLVDLa Mesa, CA 91942-9249
Mailing AddressPo Box 880914San Diego, CA 92168-0914
Phone(619) 354-4423
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 2, 2007
Last NPPES UpdateApril 27, 2016
✔ NPI 1316004914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · 27726
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 ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
8355 LA MESA BLVD, La Mesa, CA 91942
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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

Dr. Leslie Jean Bennett Thayer Ph.d 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 ID8325342900
PECOS Enrollment IDI20160202000136
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

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.
257 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91942 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
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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 5

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

DR. ERIN ELMORE PSYD
Psychologist
8355 LA MESA BLVD
LA MESA, CA 91942
San Diego County (858) 999-5429
MRS. ERIN SMITH SHAFFER CMT
Specialist
8355 LA MESA BLVD
LA MESA, CA 91942
San Diego County (619) 820-3136
DR. MARIA I. FRAILEY PH.D.
Psychologist
8355 LA MESA BLVD
LA MESA, CA 91942
San Diego County (619) 840-3009
MARIA I. FRAILEY, PH.D., A PROFESSIONAL CORPORATION
Psychologist
8355 LA MESA BLVD
LA MESA, CA 91942
San Diego County (619) 840-3009
EMMA CATHERINE MITCHELL AMFT
Marriage & Family Therapist
8355 LA MESA BLVD
LA MESA, CA 91942
San Diego County (619) 797-5972

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 Leslie Thayer's NPI number?

The NPI number for Leslie Thayer is 1316004914. It was assigned to this individual provider in the NPPES registry on January 2, 2007.

Where is Leslie Thayer located?

Leslie Thayer practices at 8355 La Mesa Blvd, La Mesa, CA 91942. The listed phone number is (619) 354-4423.

What is Leslie Thayer's specialty?

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

Is Leslie Thayer enrolled in Medicare?

Yes. Leslie Thayer 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.

When was this NPI record last updated?

The NPPES record for Leslie Thayer was last updated on April 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.