Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew Corey Woolf, PA-C
Physician Assistant in Richland, WA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023314820
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Registry record
Entity type Individual (Type 1)
Name Matthew Corey Woolf
Credential PA-C
Sex Male
Practice address 821 Swift Blvd, Richland, WA, 99352
Phone (509) 606-5040
Fax (509) 946-7253
Enumeration date Jan 27, 2011
Last updated in NPPES Apr 11, 2022
Taxonomy & licenses
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License OA60630396 (WA) Secondary
207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License OA60630396 (WA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA60539707 (WA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License OA60630396 (WA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0449279 | Other | WA | LABOR AND INDUSTRIES |
| 2045068 | Medicaid | WA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Matthew Woolf's NPI record?
Cross-check NPI 1023314820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023314820 active?
Yes, as of the latest NPPES snapshot, NPI 1023314820 is active (record last updated 2022-04-11).
Other providers at this practice address
Browse all → James Hazel Orthopaedic Surgery Physician · Richland, WA NPI 1588689392 Allen Shoham Interventional Pain Medicine Physician · Richland, WA NPI 1396862868 Columbia Basin Imaging PC Specialist · Richland, WA NPI 1154449148 Janmeet Sahota Orthopaedic Surgery of the Spine Physician · Richland, WA NPI 1609082080 Dennis Ang Nurse Practitioner · Richland, WA NPI 1184830432 Karen Nguyen Physician Assistant · Richland, WA NPI 1992989693 Cameron Ritchie Physician Assistant · Richland, WA NPI 1477862878 Caleb Ledford Nurse Practitioner · Richland, WA NPI 1831438472
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-11.