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CHRISTINE M MCMAHON PSY.D
NPI 1952321697
Psychologist - Clinical in Beaumont, CA

Active since July 19, 2006PECOS EnrolledAccepts Medicare Assignment
790 BEAUMONT AVE, #224, BEAUMONT, CA 92223(951) 845-9860(951) 845-9148 Get Directions Write a Review

NPPES record last updated: November 2, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Christine M Mcmahon Psy.d NPPES

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

CHRISTINE M MCMAHON PSY.D (NPI 1952321697) is an individual clinical provider in Beaumont, California, licensed in California (PSY14352) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1990).

NPPES Registry Identity

NPI1952321697
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameCHRISTINE M MCMAHONCredential: PSY.D
Location Address790 BEAUMONT AVE, #224Beaumont, CA 92223-5900
Mailing Address790 Beaumont Ave, #224Beaumont, CA 92223-5900 · (951) 845-9860 · Fax (951) 845-9148
Phone(951) 845-9860
Fax(951) 845-9148
Sole ProprietorYes
Medical School CMSOtherGraduated 1990
Enumeration DateJuly 19, 2006
Last NPPES UpdateNovember 2, 2011
✔ NPI 1952321697 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 · PSY14352
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.
790 BEAUMONT AVE, Beaumont, CA 92223
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Christine M Mcmahon Psy.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 ID5193823474
PECOS Enrollment IDI20070611000238
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92223 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.

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 Christine Mcmahon's NPI number?

The NPI number for Christine Mcmahon is 1952321697. It was assigned to this individual provider in the NPPES registry on July 19, 2006.

Where is Christine Mcmahon located?

Christine Mcmahon practices at 790 Beaumont Ave #224, Beaumont, CA 92223. The listed phone number is (951) 845-9860.

What is Christine Mcmahon's specialty?

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

Is Christine Mcmahon enrolled in Medicare?

Yes. Christine Mcmahon 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 Christine Mcmahon accept?

Health plans from Providence Health Plan list Christine Mcmahon 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 Christine Mcmahon was last updated on November 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.