DR. DAN RIEDER (O.D.) – Optometrist, NPI 1316028012

DR. DAN RIEDER (O.D.) is a healthcare provider. based in Thousand oaks, California. specializing in Optometrist. They hold the professional credentials O.D.. They hold a License No. 5752T (CA). The NPI Number for DR. DAN RIEDER (O.D.) is 1316028012

Main info

Male
Sole Proprietor
52 Years Of Experience
Accepts Medicare Assignment
Name
DR. DAN RIEDER (O.D.)
NPI
1316028012
Phone
(805) 497-7840
Address
155 E WILBUR RD
Enumeration Date
18 October 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8053452020
Graduation Year
1974 (52 years ago)
PAC ID
4981864097
Group Practice PAC ID
9234234584
Professional Enrollment ID
I20120328000178
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DAN RIEDER (O.D.)

  • 155, East Wilbur Road, Greenwich Village, Thousand Oaks, Ventura County, California, 91360, United States

    THOUSAND OAKS, CA 913607935

    Phone: (805) 497-7840

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

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

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 91360)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9234234584View full group profile
NameSpecialtyState
O P H T H A L M O L O G YCA
O P H T H A L M O L O G YCA

Reviews

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Frequently asked questions

How do payers reference DR. DAN RIEDER (O.D.)?
For DR. DAN RIEDER (O.D.), use NPI 1316028012 as the unique 10-digit identifier.
Is there an active status for DR. DAN RIEDER (O.D.)?
For scheduling context, DR. DAN RIEDER (O.D.) is shown as active in the registry.
What expertise is attributed to DR. DAN RIEDER (O.D.)?
DR. DAN RIEDER (O.D.)'s specialty line reads Optometrist. Clinical services aligned with this taxonomy classification.
Where in California is DR. DAN RIEDER (O.D.) registered?
Use Thousand Oaks, California as the headline location for DR. DAN RIEDER (O.D.) here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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