Mark A. Flores, PA-C
Medical Physician Assistant · Shelton, WA
Mark A. Flores, PA-C is a medical physician assistant with a practice address in Shelton, Washington, and NPI 1063634277, issued on May 3, 2007. Check the license (Washington PA10005173, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark A. Flores
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA10005173 WA
Self-reported in NPPES; status is on the state search - Practice location
- 237 Professional Way, Shelton, WA 98584
- Phone
- (360) 426-2500
- Enumerated
- May 3, 2007
- Record last updated
- Jan 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 8481137 WA
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,068 in Washington → Look up another NPI →
Also registered at 237 Professional Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kathryn Hackney, PACMedical Physician Assistant1639166176
- Rebecca Hendryx, M.D.Family Medicine Physician1467494799
- Peggy Hosford, M.D.Family Medicine Physician1205831179
- Amie Mower, D.O.Family Medicine Physician1235493784
- Jennifer Nelson, ARNPFamily Nurse Practitioner1043611429
Verify Mark A. Flores in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA10005173Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark A. Flores among 1,068 medical physician assistant records in Washington
Mark A. Flores, PA-C is one of 1,068 medical physician assistant records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 53% newer
- In a Medicare fileNo · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Washington
There are 1,068 medical physician assistant records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,068 in Washington → Every provider in Shelton → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Russell Amaru, PA-CShelton, WA 985841942530647
- Charles Barret, P.A.-C.Shelton, WA 985841821113119
- Kathryn Hackney, PACShelton, WA 985841639166176
- Thomas Prieskorn, PA-CShelton, WA 985841366421174
- Lisa Ribera, PA-CShelton, WA 985841922165513
- Ladd Rutherford, PA-CShelton, WA 985841235809005
- Robert Woodall, PA-CSkokomish Nation, WA 985841316063878
- Pamela Korzeniowski, PACTokeland, WA 985901689886475
Common questions
What is Mark A. Flores, PA-C's NPI number?
Mark A. Flores, PA-C's National Provider Identifier (NPI) is 1063634277, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark A. Flores, PA-C located?
The NPPES record lists a practice address at 237 Professional Way, Shelton, WA, 98584. Phone: (360) 426-2500. Providers update this record themselves, so call before visiting.
How can I verify Mark A. Flores, PA-C's license?
NPPES lists Washington license number PA10005173, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.