MR. WILLIAM R FISHER (PA-C) – Physician Assistant, NPI 1427108455

MR. WILLIAM R FISHER (PA-C) is a healthcare provider. based in Siletz, Oregon. specializing in Physician Assistant. They hold the professional credentials PA-C. They hold a License No. PA00993 (OR). The NPI Number for MR. WILLIAM R FISHER (PA-C) is 1427108455

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
MR. WILLIAM R FISHER (PA-C)
NPI
1427108455
Phone
(541) 444-1030
Address
PO BOX 320
Enumeration Date
11 January 2007
Last Update Date
8 December 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5416140482
Graduation Year
2004 (22 years ago)
PAC ID
6002869104
Group Practice PAC ID
5092619569
Professional Enrollment ID
I20050301000734
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 MR. WILLIAM R FISHER (PA-C)

  • PO BOX 320

    SILETZ, OR 973809673

    Phone: (541) 444-1030

    Fax: (541) 444-9695

    Type: Mailing

  • Siletz Community Health Clinic, 200, Gwee-Shut Road, Siletz, Lincoln County, Oregon, 97380, United States

    SILETZ, OR 973809673

    Phone: (541) 444-1030

    Fax: (541) 444-9695

    Type: Location

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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-03-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050301000734IPhysician AssistantORTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99213Established patient office or other outpatient visit, 20-29 minutes1513$0
View full utilization report →

Insurance plans in this area (ZIP 97380)

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Provider's Procedures

MR. WILLIAM R FISHER (PA-C) performs procedures in Physician Assistant. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PHYSICIAN ASSISTANTOR90670Pneumococcal vaccine for injection into muscle1111

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: 5092619569View full group profile

Reviews

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Frequently asked questions

How is MR. WILLIAM R FISHER (PA-C) identified in CMS data?
CMS-hosted NPPES data lists MR. WILLIAM R FISHER (PA-C) with NPI 1427108455.
Does the file indicate MR. WILLIAM R FISHER (PA-C) is practicing under active NPI?
Directory data currently reports MR. WILLIAM R FISHER (PA-C) as active.
What is MR. WILLIAM R FISHER (PA-C)'s specialty?
The listing groups MR. WILLIAM R FISHER (PA-C) with Physician Assistant. Clinical services aligned with this taxonomy classification.
Where should I expect MR. WILLIAM R FISHER (PA-C) on a map?
Expect Siletz, Oregon as a primary anchor for MR. WILLIAM R FISHER (PA-C) unless the record lists multiple sites.
Is the information about MR. WILLIAM R FISHER (PA-C) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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