WESLEY WILLIAM DETWILER
NPI 1275686537
Psychologist - Clinical in Palm Springs, CA

Active since January 19, 2007PECOS EnrolledAccepts Medicare Assignment
471 E TAHQUITZ CANYON WAY, STE 219, PALM SPRINGS, CA 92262(619) 636-9444 Get Directions Write a Review

NPPES record last updated: September 18, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 18, 2020, Sep 2, 2016 (2 updates tracked since 2016).

About Wesley William Detwiler NPPES

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

WESLEY WILLIAM DETWILER (NPI 1275686537) is an individual clinical provider in Palm Springs, California, licensed in California (PSY28289) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1275686537
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameWESLEY WILLIAM DETWILER
Location Address471 E TAHQUITZ CANYON WAY, STE 219Palm Springs, CA 92262-6620
Mailing Address471 E Tahquitz Canyon Way, Ste 219Palm Springs, CA 92262-6620 · (619) 636-9444
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJanuary 19, 2007
Last NPPES UpdateSeptember 18, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2020
NPI 1275686537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License Licensed in CA · PSY28289
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.
471 E TAHQUITZ CANYON WAY, Palm Springs, CA 92262

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

Wesley William Detwiler 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 ID2961838792
PECOS Enrollment IDI20200214000064
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.
353 services25 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.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92262 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
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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 3

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

Marriage & Family Therapist
471 E TAHQUITZ CANYON WAY, SUITE 202
PALM SPRINGS, CA 92262
Social Worker (Clinical)
471 E TAHQUITZ CANYON WAY
PALM SPRINGS, CA 92262
Psychologist (Clinical)
471 E TAHQUITZ CANYON WAY, 219
PALM SPRINGS, CA 92262

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 Wesley Detwiler's NPI number?

The NPI number for Wesley Detwiler is 1275686537. It was assigned to this individual provider in the NPPES registry on January 19, 2007.

Where is Wesley Detwiler located?

Wesley Detwiler practices at 471 E Tahquitz Canyon Way Ste 219, Palm Springs, CA 92262. The listed phone number is (619) 636-9444.

What is Wesley Detwiler's specialty?

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

Is Wesley Detwiler enrolled in Medicare?

Yes. Wesley Detwiler 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 Wesley Detwiler was last updated on September 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.