OSCAR PAKIER MD INC
NPI 1285937953
Psychiatry & Neurology - Psychiatry in Tarzana, CA

Q: What is Oscar Pakier MD Inc's NPI number?

The NPI number for Oscar Pakier MD Inc is 1285937953. It was assigned to this organization in the NPPES registry on December 17, 2010.

Q: What is Oscar Pakier MD Inc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since December 17, 2010

18226 VENTURA BLVD, SUITE 210, TARZANA, CA 91356(818) 774-0939(818) 776-1694 Get Directions Write a Review

NPPES record last updated: April 18, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Oscar Pakier Md Inc NPPES

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

OSCAR PAKIER MD INC (NPI 1285937953) is a healthcare organization registered as a psychiatry in Tarzana, California and active in the NPI registry since December 2010. The organization lists Oscar Pakier, Psychiatrist, as its authorized official.

NPPES Registry Identity

NPI1285937953

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameOSCAR PAKIER MD INC

Location Address18226 VENTURA BLVD, SUITE 210Tarzana, CA 91356-4236

Mailing Address18226 Ventura Blvd, Suite 210Tarzana, CA 91356-4236 · (818) 774-0939 · Fax (818) 776-1694

Phone(818) 774-0939

Fax(818) 776-1694

Organization SubpartNo

Authorized OfficialOscar PakierPsychiatrist · (818) 774-0939

Enumeration DateDecember 17, 2010

Last NPPES UpdateApril 18, 2012

✔ NPI 1285937953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · ED822A

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

18226 VENTURA BLVD, Tarzana, CA 91356

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Other Identifiers 1

Medicare OSCAR/certificationED822ACA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Oscar Pakier Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Oscar Pakier MD Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Oscar Pakier, M.D.

Psychiatry

NPI 1447320304

18226 VENTURA BLVD SUITE 210
Tarzana, CA 91356

(818) 774-0939

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Pakier MD Inc's NPI number?

The NPI number for Oscar Pakier MD Inc is 1285937953. It was assigned to this organization in the NPPES registry on December 17, 2010.

Where is Oscar Pakier MD Inc located?

Oscar Pakier MD Inc is located at 18226 Ventura Blvd Suite 210, Tarzana, CA 91356. The listed phone number is (818) 774-0939.

What is Oscar Pakier MD Inc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Oscar Pakier MD Inc enrolled in Medicare?

Yes. Oscar Pakier MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Oscar Pakier MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Oscar Pakier MD Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Oscar Pakier MD Inc was last updated on April 18, 2012. 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.