KAREN MARIE ALLEN PHD
NPI 1588964969
Psychologist - Clinical in Fountain Valley, CA

Q: What is Karen Allen's NPI number?

The NPI number for Karen Allen is 1588964969. It was assigned to this individual provider in the NPPES registry on November 1, 2010.

Q: What is Karen Allen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Karen Allen was last updated on November 1, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 01, 2010PECOS EnrolledAccepts Medicare Assignment

10101 SLATER AVE, FOUNTAIN VALLEY, CA 92708(714) 963-5023(714) 964-5784 Get Directions Write a Review

NPPES record last updated: November 1, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Karen Marie Allen Phd NPPES

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

KAREN MARIE ALLEN PHD (NPI 1588964969) is an individual clinical provider in Fountain Valley, California, licensed in California (PSB 35554) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1588964969

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameKAREN MARIE ALLENCredential: PHD

Location Address10101 SLATER AVEFountain Valley, CA 92708-4714

Mailing Address10807 El Gorra CirFountain Valley, CA 92708-3840 · (714) 963-5023 · Fax (877) 580-5870

Phone(714) 963-5023

Fax(714) 964-5784

Sole ProprietorNo

Medical School CMSOtherGraduated 1992

Enumeration DateNovember 1, 2010

✔ NPI 1588964969 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 · PSB 35554

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.

10101 SLATER AVE, Fountain Valley, CA 92708

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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

Karen Marie Allen 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 ID9234318338

PECOS Enrollment IDI20110121000121

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.

625 services47 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.

29 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92708 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

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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.

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Other Providers at the Same Location NPPES 20

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

DR. STANLEY JAY SILVERSTEIN PH.D.

Psychologist (Cognitive & Behavioral)

10101 SLATER AVE, SUITE 237
FOUNTAIN VALLEY, CA 92708

Orange County (714) 293-4857

MS. RACHEL J GATES

Counselor (Mental Health)

10101 SLATER AVE, SUITE 241
FOUNTAIN VALLEY, CA 92708

Orange County (714) 378-2620

VIOLETA AMANDA MEJIA

Counselor (Mental Health)

10101 SLATER AVE, SUITE 241
FOUNTAIN VALLEY, CA 92708

Orange County (714) 378-2620

MAURIE EDELMAN

Psychologist (Clinical)

10101 SLATER AVE, SUITE 241
FOUNTAIN VALLEY, CA 92708

Orange County (714) 378-2620

SHARON GARRETT MFT

Counselor (Mental Health)

10101 SLATER AVE, SUITE 205
FOUNTAIN VALLEY, CA 92708

Orange County (714) 899-4005

HIS PASSION, INC.

In Home Supportive Care

10101 SLATER AVE, SUITE 203B
FOUNTAIN VALLEY, CA 92708

Orange County (714) 593-1177

SARAH TRAN M.S.

Marriage & Family Therapist

10101 SLATER AVE, #241
FOUNTAIN VALLEY, CA 92708

Orange County (714) 637-8262

MS. JULIA ANNE ROTINO B.S.

Counselor (Mental Health)

10101 SLATER AVE, SUITE 241
FOUNTAIN VALLEY, CA 92708

Orange County (714) 378-2620

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 Karen Allen's NPI number?

The NPI number for Karen Allen is 1588964969. It was assigned to this individual provider in the NPPES registry on November 1, 2010.

Where is Karen Allen located?

Karen Allen practices at 10101 Slater Ave, Fountain Valley, CA 92708. The listed phone number is (714) 963-5023.

What is Karen Allen's specialty?

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

Is Karen Allen enrolled in Medicare?

Yes. Karen Allen 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 Karen Allen was last updated on November 1, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.