KEITH JAY OYAMA (RPH) – Addiction (Substance Use Disorder) Counselor, NPI 1295746485

KEITH JAY OYAMA (RPH) is a healthcare provider. based in Riverside, California. specializing in Addiction (Substance Use Disorder) Counselor. They hold the professional credentials RPH. They hold a License No. PH-1659 (HI). The NPI Number for KEITH JAY OYAMA (RPH) is 1295746485

Main info

Male
Name
KEITH JAY OYAMA (RPH)
NPI
1295746485
Phone
(951) 683-6596
Address
4440 UNIVERSITY AVE
Enumeration Date
11 August 2006
Last Update Date
15 January 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for KEITH JAY OYAMA (RPH)

  • University Avenue, Riverside, Riverside County, California, 92501, United States

    RIVERSIDE, CA 925013199

    Phone: (951) 683-6596

    Type: Mailing

  • 1420 RIVERA ST

    RIVERSIDE, CA 925011507

    Phone: (909) 583-1241

    Type: Mailing

  • 2743 ORANGE ST

    RIVERSIDE, CA 925012538

    Phone: (951) 788-9515

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 92501)

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Reviews

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Frequently asked questions

What federal number belongs to KEITH JAY OYAMA (RPH)?
The federal identifier for KEITH JAY OYAMA (RPH) is NPI 1295746485.
Is KEITH JAY OYAMA (RPH) currently active in the NPI registry?
CMS-published data lists KEITH JAY OYAMA (RPH) as an active registrant.
What field does KEITH JAY OYAMA (RPH) work in?
You can think of KEITH JAY OYAMA (RPH) as practicing within Addiction (Substance Use Disorder) Counselor. Clinical services aligned with this taxonomy classification.
Where does public data place KEITH JAY OYAMA (RPH)?
The snapshot lists Riverside, California for KEITH JAY OYAMA (RPH); download NPPES for the complete set.
How can I contact KEITH JAY OYAMA (RPH)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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