DR. OLAYINKA KENNETH WARRITAY M.D.
NPI 1447661996
Family Medicine in Westlake Village, CA

Q: What is Olayinka Warritay's NPI number?

The NPI number for Olayinka Warritay is 1447661996. It was assigned to this individual provider in the NPPES registry on May 17, 2014.

Q: What is Olayinka Warritay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Olayinka Warritay was last updated on November 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 May 17, 2014PECOS EnrolledAccepts Medicare Assignment

3967 E THOUSAND OAKS BLVD, WESTLAKE VILLAGE, CA 91362(972) 745-7500(972) 956-8887 Get Directions Write a Review

NPPES record last updated: November 17, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 17, 2021, Dec 21, 2017, Jan 4, 2017 (3 updates tracked since 2017).

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About Dr. Olayinka Kenneth Warritay M.d. NPPES

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

DR. OLAYINKA KENNETH WARRITAY M.D. (NPI 1447661996) is an individual family medicine provider in Westlake Village, California, licensed in California (A149212) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1447661996

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. OLAYINKA KENNETH WARRITAYCredential: M.D.

Location Address3967 E THOUSAND OAKS BLVDWestlake Village, CA 91362-3628

Mailing Address3967 E Thousand Oaks BlvdWestlake Village, CA 91362-3628 · (805) 309-0880 · Fax (805) 418-9887

Phone(972) 745-7500

Fax(972) 956-8887

Sole ProprietorYes

Medical School CMSOtherGraduated 2009

Enumeration DateMay 17, 2014

Last NPPES UpdateNovember 17, 20213 updates tracked since enumeration

NPPES CertifiedNovember 17, 2021

✔ NPI 1447661996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in CA · A149212✔ Licensed in CA · 149212✔ Licensed in MI · 4301105139

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

3967 E THOUSAND OAKS BLVD, Westlake Village, CA 91362

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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

Dr. Olayinka Kenneth Warritay M.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 ID5597067454

PECOS Enrollment IDI20170809000859

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 91362 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

$95.28 typical visit price

range $62.32 – $185.36

Typical copayment $23.82 (range $15.58 – $46.34)

Most-billed visit code 99203

Established Patient

$108.74 typical visit price

range $20.68 – $151.85

Typical copayment $27.18 (range $5.17 – $37.96)

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 Olayinka Warritay's NPI number?

The NPI number for Olayinka Warritay is 1447661996. It was assigned to this individual provider in the NPPES registry on May 17, 2014.

Where is Olayinka Warritay located?

Olayinka Warritay practices at 3967 E Thousand Oaks Blvd, Westlake Village, CA 91362. The listed phone number is (972) 745-7500.

What is Olayinka Warritay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Olayinka Warritay enrolled in Medicare?

Yes. Olayinka Warritay 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 Olayinka Warritay was last updated on November 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.