Holly Heist Meskimen Clark, PA-C
Physician Assistant · Granger, WA
Holly Heist Meskimen Clark, PA-C is a physician assistant with a practice address in Granger, Washington, and NPI 1447409446, issued on Sep 15, 2008. Check the license (Washington PA60726169, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly Heist Meskimen Clark
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA60726169 WA
Self-reported in NPPES; status is on the state search - Practice location
- 115 Sunnyside Ave, Granger, WA 98932
- Phone
- (509) 865-6450
- Enumerated
- Sep 15, 2008
- Record last updated
- Mar 16, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (509) 854-1919
- Medicare enrollment
- Enrolled (PECOS I20170411002509); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,718 in Washington → Look up another NPI →
Also registered at 115 Sunnyside Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ona Allen, NPNurse Practitioner1154438919
- Carmen Bowie, RN, MSN, APRN, NP-CFamily Nurse Practitioner1215485321
- Heather Stickle, ARNPFamily Nurse Practitioner1518235001
Verify Holly Heist Meskimen Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA60726169Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average physician assistant in 2024
38 Medicare Part D claims for 34 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin12 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
- Summitview Urgent Care IncYakima, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly Heist Meskimen Clark among 3,718 physician assistant records in Washington
Holly Heist Meskimen Clark, PA-C 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 2008, is newer than 27% of them.
- NPI issued2008 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2008 · median 2017 among the 2,460 with a school on file
- Record last updated2017 · 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).
1 physician assistant record lists a practice address in Granger
They are 1 of the 13 NPPES records with a practice address in Granger, and 3,718 physician assistant records in Washington.
All 3,718 in Washington → Every provider in Granger → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Miguel Faria MuscatelloGrandview, WA 989301164233649
- Thomas JenkinsGrandview, WA 989301588015176
- Fanning LinGrandview, WA 989301750059903
- Alfredo Loera, PA-CGrandview, WA 989301720025125
- Daphne MorffiGrandview, WA 989301811708910
- Aysha Paxman, PA-CGrandview, WA 989301194523522
- Mathew SchneiderGrandview, WA 989301538227509
- Leisa Garrett, PA-CNaches, WA 989371104193242
Common questions
What is Holly Heist Meskimen Clark, PA-C's NPI number?
Holly Heist Meskimen Clark, PA-C's National Provider Identifier (NPI) is 1447409446, issued on Sep 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Holly Heist Meskimen Clark, PA-C located?
The NPPES record lists a practice address at 115 Sunnyside Ave, Granger, WA, 98932. Phone: (509) 865-6450. Providers update this record themselves, so call before visiting.
How can I verify Holly Heist Meskimen Clark, PA-C's license?
NPPES lists Washington license number PA60726169, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Holly Heist Meskimen Clark, PA-C prescribe under Medicare Part D?
In 2024, Holly Heist Meskimen Clark, PA-C had 38 Medicare Part D claims for 34 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.