Joshua Creaser, MPA
Medical Physician Assistant · Amherst, MA
Joshua Creaser, MPA is a medical physician assistant with a practice address in Amherst, Massachusetts, and NPI 1902270515, issued on Nov 19, 2015. Check the license (Massachusetts PA6416, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joshua Creaser
- Credential
- MPA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- PA6416 MA
003465 CT
Self-reported in NPPES; status is on the state search - Practice location
- 150 Infirmary Way, Amherst, MA 01003
- Phone
- (413) 557-3131
- Enumerated
- Nov 19, 2015
- Record last updated
- Feb 15, 2023
- Entity
- Type 1 · individual
Also registered at 150 Infirmary Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela Abraham, O.D.Optometrist1609833870
- Sara Aierstuck, RN, NPNurse Practitioner1356429484
- Patricia Barrows, PH.D.Psychologist1063732923
- Dawn Beckman, FNPNurse Practitioner1750463857
- Deborah Berkman, PH.D.Psychologist1285954875
- Frederick Bloom, O.D.Optometrist1427114958
Verify Joshua Creaser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA6416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
11 medical physician assistant records list a practice address in Amherst
They are 11 of the 769 NPPES records with a practice address in Amherst, and 886 medical physician assistant records in Massachusetts.
All 11 in Amherst → All 886 in Massachusetts → Every provider in Amherst →
Other medical physician assistant records in Massachusetts
- Matthew Abar, PAProvincetown, MA1760647812
- Jaime Abbiati, PA-CSpringfield, MA1396408076
- Ezra Acholonu, PASpringfield, MA1407221302
- Emily Adams, PA-CBelmont, MA1538509849
- Stephanie Adamski, PA-CHolyoke, MA1265833768
- Whitney Adrien Dadaille, PA-CPeabody, MA1114743358
- Godwin Aduba, PA-CEverett, MA1841449998
- John Ahern, PA-CBoston, MA1043682776
- Heather Aidala, PABoston, MA1356536874
- Sevilay Akcam, PA-CSpringfield, MA1730672023
Common questions
What is Joshua Creaser, MPA's NPI number?
Joshua Creaser, MPA's National Provider Identifier (NPI) is 1902270515, issued on Nov 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Creaser, MPA located?
The NPPES record lists a practice address at 150 Infirmary Way, Amherst, MA, 01003. Phone: (413) 557-3131. Providers update this record themselves, so call before visiting.
How can I verify Joshua Creaser, MPA's license?
NPPES lists Massachusetts license number PA6416, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
What is Joshua Creaser, MPA's MIPS final score?
The 2023 MIPS final score is 86.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.