DR. RICHARD OTIS BUCK MD
NPI 1730166828
Allergy & Immunology in Eugene, OR

Q: What is Richard Buck's NPI number?

The NPI number for Richard Buck is 1730166828. It was assigned to this individual provider in the NPPES registry on December 29, 2005.

Q: What is Richard Buck's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Richard Buck was last updated on May 2, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 December 29, 2005PECOS Enrolled

2201 WILLAMETTE ST, SUITE C, EUGENE, OR 97405(541) 683-0730(541) 683-4411 Get Directions Write a Review

NPPES record last updated: May 2, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Richard Otis Buck Md NPPES

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

DR. RICHARD OTIS BUCK MD (NPI 1730166828) is an individual allergy & immunology provider in Eugene, Oregon, licensed in Oregon (MD11569) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730166828

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameDR. RICHARD OTIS BUCKCredential: MD

Location Address2201 WILLAMETTE ST, SUITE CEugene, OR 97405-3091

Mailing Address2201 Willamette St, Suite CEugene, OR 97405-3091 · (541) 683-0730 · Fax (541) 683-4411

Phone(541) 683-0730

Fax(541) 683-4411

Sole ProprietorYes

Enumeration DateDecember 29, 2005

Last NPPES UpdateMay 2, 2008

✔ NPI 1730166828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in OR · MD11569

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

2201 WILLAMETTE ST, Eugene, OR 97405

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Other Identifiers 6

Medicare ID-Type UnspecifiedR109005OR

Other030005151OR · Railroad Medicare

Medicare UPINC92307OR

Other831390001Blue Cross

Medicaid041764OR

OtherC92307Providence

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Richard Otis Buck Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Other Providers at the Same Location NPPES 3

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

DR. DAVID RICHARD MATTHEWS DMD

Dentist

2201 WILLAMETTE ST, STE A
EUGENE, OR 97405

Lane County (541) 343-3722

GREGORY F. KOORS

Chiropractor

2201 WILLAMETTE ST, SUITE C
EUGENE, OR 97405

Lane County (541) 683-5678

MR. RANDY MARION LITWILLER RDH

Dental Hygienist

2201 WILLAMETTE ST, SUITE A
EUGENE, OR 97405

Lane County (541) 343-3722

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 Richard Buck's NPI number?

The NPI number for Richard Buck is 1730166828. It was assigned to this individual provider in the NPPES registry on December 29, 2005.

Where is Richard Buck located?

Richard Buck practices at 2201 Willamette St Suite C, Eugene, OR 97405. The listed phone number is (541) 683-0730.

What is Richard Buck's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Richard Buck enrolled in Medicare?

Yes. Richard Buck is registered in the Medicare PECOS enrollment system.

What insurance does Richard Buck accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Richard Buck as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Richard Buck was last updated on May 2, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.