NPPES file of Aug 9, 2026

Mitchell Parrish

Physician Assistant · Wenatchee, WA

Mitchell Parrish is a physician assistant with a practice address in Wenatchee, Washington, and NPI 1891117644, issued on Jan 14, 2014. Check the license (Washington PA61112758, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891117644
Name
Mitchell Parrish
Primary taxonomy
Physician Assistant 363A00000X
License number
PA61112758 WA
Self-reported in NPPES; status is on the state search
Practice location
1201 S Miller St, Wenatchee, WA 98801
Phone
(509) 663-8711
Enumerated
Jan 14, 2014
Record last updated
Oct 14, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201130000727); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1201 S Miller St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Farah Abdulrazzak, MDFamily Medicine Physician1306533328
  2. Andrew AbovianHospitalist Physician1669909107
  3. Glenn Adams, PHARM.DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1659700037
  4. Amith Ahluwalia, MDHematology & Oncology Physician1497231773
  5. Kathleen Allen, PA-CMedical Physician Assistant1134227234
  6. Richard Allen, PA-CPhysician Assistant1508856410

Verify Mitchell Parrish in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PA61112758
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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68% fewer Medicare Part D claims than the average physician assistant in 2024

266 Medicare Part D claims for 113 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 127 claims were for opioids.

  1. Mitchell Parrish266
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl108 claims
  2. Methocarbamol73 claims
  3. Gabapentin27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Central Washington Health Services AssociationWenatchee, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mitchell Parrish among 3,718 physician assistant records in Washington

Mitchell Parrish is one of 3,718 physician assistant records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 44% of them.

  • NPI issued2014 · 44% of these records are older, 51% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2020 · median 2017 among the 2,460 with a school on file
  • Record last updated2020 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

68 physician assistant records list a practice address in Wenatchee

They are 68 of the 2,290 NPPES records with a practice address in Wenatchee, and 3,718 physician assistant records in Washington.

The 8 physician assistant records with the nearest ZIP codes

  1. Richard Allen, PA-CWenatchee, WA 988011508856410
  2. Beth Blankenship, PA-CWenatchee, WA 988011437240181
  3. Tracie Carter, PA-CWenatchee, WA 988011851406680
  4. Vickie Chase, PA-CWenatchee, WA 988011649382888
  5. Linda Dale, LINDA DALEWenatchee, WA 988011508069626
  6. Sandra Guidotti, PA-CWenatchee, WA 988011235142910
  7. Flicka Korfiatis, PA-CWenatchee, WA 988011518080456
  8. John Laughlin, PA, LMHCWenatchee, WA 988011689641896

Common questions

What is Mitchell Parrish's NPI number?

Mitchell Parrish's National Provider Identifier (NPI) is 1891117644, issued on Jan 14, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mitchell Parrish located?

The NPPES record lists a practice address at 1201 S Miller St, Wenatchee, WA, 98801. Phone: (509) 663-8711. Providers update this record themselves, so call before visiting.

How can I verify Mitchell Parrish's license?

NPPES lists Washington license number PA61112758, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Mitchell Parrish prescribe under Medicare Part D?

In 2024, Mitchell Parrish had 266 Medicare Part D claims for 113 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.