Seth Caldwell, PA-C
Physician Assistant · Ephrata, WA
Seth Caldwell, PA-C is a physician assistant with a practice address in Ephrata, Washington, and NPI 1902203656, issued on Nov 24, 2014. Check the license (Washington PA60518833, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seth Caldwell
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA60518833 WA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Nat Washington Way, Ephrata, WA 98823
- Phone
- (509) 754-4631
- Enumerated
- Nov 24, 2014
- Entity
- Type 1 · individual
Also registered at 200 Nat Washington Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Butterweck, OTDOccupational Therapist1285366237
- Meagan Caldwell, ARNPNurse Practitioner1285726919
- Jeremiah Campbell, PT, DPTPhysical Therapist1164082582
- Danielle Chia, PTAPhysical Therapy Assistant1629812565
- Matthew Coyne, MDInternal Medicine Physician1659955474
- Timothy Crouch, ARNPFamily Nurse Practitioner1881483543
Verify Seth Caldwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA60518833Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
6.5 times the Medicare Part D claims of the average physician assistant in 2024
5,384 Medicare Part D claims for 331 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 279 claims were for opioids.
Most prescribed
- Atorvastatin Calcium331 claims
- Lisinopril227 claims
- Omeprazole193 claims
- Amlodipine Besylate178 claims
- Albuterol Sulfate Hfa153 claims
- Metformin Hcl Er143 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.
One hospital or facility affiliation
- Grant County Public Hospital District NO. 3Ephrata, WA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
2 physician assistant records list a Ephrata practice address
They are 2 of the 111 NPPES records with a Ephrata practice address, and 3,517 physician assistant records in Washington.
All 2 in Ephrata → All 3,517 in Washington → Every provider in Ephrata →
Other physician assistant records in Washington
- Eric Abarr, PA-CMarysville, WA1598655292
- Ahmed Abdelshafy, PA-CCheney, WA1457029795
- Sihaam AbdiShoreline, WA1801758289
- Nicole Abdullah, PAWenatchee, WA1285032268
- Kimberly Abella-Cree, PA-CYakima, WA1548514292
- Buddhika AbeyratneOak Harbor, WA1104369560
- Danielle Abrass, PA-CSeattle, WA1184140717
- Abraham Abu, PA-CSeattle, WA1710036587
- Alvin AbuegEverett, WA1396132015
- Aaron Adam, PA-CVancouver, WA1447543459
Common questions
What is Seth Caldwell, PA-C's NPI number?
Seth Caldwell, PA-C's National Provider Identifier (NPI) is 1902203656, issued on Nov 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Seth Caldwell, PA-C located?
The NPPES record lists a practice address at 200 Nat Washington Way, Ephrata, WA, 98823. Phone: (509) 754-4631. Providers update this record themselves, so call before visiting.
How can I verify Seth Caldwell, PA-C's license?
NPPES lists Washington license number PA60518833, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Seth Caldwell, PA-C prescribe under Medicare Part D?
In 2024, Seth Caldwell, PA-C had 5,384 Medicare Part D claims for 331 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.