DR. OSCAR OO PSY.D.
NPI 1427128156
Psychologist - Clinical in Newport Beach, CA

Q: What is Oscar Oo's NPI number?

The NPI number for Oscar Oo is 1427128156. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Q: What is Oscar Oo'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 Oscar Oo was last updated on January 11, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since November 09, 2006PECOS EnrolledAccepts Medicare Assignment

4000 MACARTHUR BLVD, SUITE 600, EAST TOWER, NEWPORT BEACH, CA 92660(949) 648-3704(714) 352-6471 Get Directions Write a Review

NPPES record last updated: January 11, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Oscar Oo Psy.d. NPPES

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

DR. OSCAR OO PSY.D. (NPI 1427128156) is an individual clinical provider in Newport Beach, California, licensed in California (PSY22699) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1427128156

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. OSCAR OOCredential: PSY.D.

Location Address4000 MACARTHUR BLVD, SUITE 600, EAST TOWERNewport Beach, CA 92660-2558

Mailing Address4000 Macarthur Blvd, Suite 600, East TowerNewport Beach, CA 92660-2558 · (949) 648-3704 · Fax (714) 352-6471

Phone(949) 648-3704

Fax(714) 352-6471

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateNovember 9, 2006

Last NPPES UpdateJanuary 11, 2017

✔ NPI 1427128156 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 · PSY22699

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.

4000 MACARTHUR BLVD, Newport Beach, CA 92660

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Other Identifiers 1

OtherCS098ACA · Medicare Ptan

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. Oscar Oo 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 ID6406999143

PECOS Enrollment IDI20100203000806

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 92660 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 14

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

OSCAR H. OO, PSY.D. A PROFESSIONAL PSYCHOLOGICAL CORPORATION

Psychologist (Clinical Child & Adolescent)

4000 MACARTHUR BLVD, SUITE 600, EAST TOWER
NEWPORT BEACH, CA 92660

Orange County (949) 648-3704

JOSIE NGUYEN MA, BCBA

Behavior Analyst

4000 MACARTHUR BLVD
NEWPORT BEACH, CA 92660

Orange County (657) 223-3360

CHRISTINE GOLDEN LMFT

Marriage & Family Therapist

4000 MACARTHUR BLVD, STE 600
NEWPORT BEACH, CA 92660

Orange County (949) 793-0122

NATALIE MARIE HERRIOTT AMFT, APCC

Marriage & Family Therapist

4000 MACARTHUR BLVD
NEWPORT BEACH, CA 92660

Orange County (949) 478-0109

MS. JEANNIE THOMAS ELBING LCSW

Social Worker (Clinical)

4000 MACARTHUR BLVD, SUITE 600
NEWPORT BEACH, CA 92660

Orange County (949) 322-6058

VARIATIONS PSYCHOLOGY PC

Psychologist

4000 MACARTHUR BLVD, EAST TOWER, SUITE 600
NEWPORT BEACH, CA 92660

Orange County (949) 424-5707

ABIGAIL MARIE MCLENNAND

Marriage & Family Therapist

4000 MACARTHUR BLVD
NEWPORT BEACH, CA 92660

Orange County (949) 299-6340

CYNTHIA LOUISE FICKEN

Marriage & Family Therapist

4000 MACARTHUR BLVD
NEWPORT BEACH, CA 92660

Orange County (949) 793-0122

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 Oscar Oo's NPI number?

The NPI number for Oscar Oo is 1427128156. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Oscar Oo located?

Oscar Oo practices at 4000 Macarthur Blvd Suite 600, East Tower, Newport Beach, CA 92660. The listed phone number is (949) 648-3704.

What is Oscar Oo's specialty?

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

Is Oscar Oo enrolled in Medicare?

Yes. Oscar Oo 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 Oscar Oo was last updated on January 11, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.