Marya Kate Casartello, PA-C
Physician Assistant · Attleboro, MA
Marya Kate Casartello, PA-C is a physician assistant with a practice address in Attleboro, Massachusetts, and NPI 1013580166, issued on Jul 16, 2021. Check the license (Massachusetts PA8276, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marya Kate Casartello
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA8276 MA
PA01727 RI
Self-reported in NPPES; status is on the state search - Practice location
- 100 Oneil Blvd, Attleboro, MA 02703
- Phone
- (508) 342-1103
- Enumerated
- Jul 16, 2021
- Record last updated
- May 11, 2026
- Fax
- (508) 342-1945
- Medicare enrollment
- Enrolled (PECOS I20210920001157); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 100 Oneil Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marya Kate Casartello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA8276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average physician assistant in 2024
276 Medicare Part D claims for 151 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 75 claims were for opioids.
Most prescribed
- Celecoxib66 claims
- Oxycodone Hcl61 claims
- Meloxicam45 claims
- Ibuprofen31 claims
- Diclofenac Sodium15 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.
19 physician assistant records list a practice address in Attleboro
They are 19 of the 1,239 NPPES records with a practice address in Attleboro, and 4,713 physician assistant records in Massachusetts.
All 19 in Attleboro → All 4,713 in Massachusetts → Every provider in Attleboro →
Other physician assistant records in Massachusetts
- Erin Abdallah, PA-CSwansea, MA1396417242
- Alexa Aboshar, PA-CTewksbury, MA1245623578
- Bhraana Abraham, PABoston, MA1649963661
- Keidelyn Abreu, PALawrence, MA1497488795
- Tatiana Achildiev, PAWorcester, MA1740532761
- Sophie Achilles, PA-CBoston, MA1992485965
- Andrea Acosta, PA-CWest Roxbury, MA1336060953
- Colin ActonBoston, MA1346066701
- Emily Adams, PA-CBurlington, MA1457685752
- Karley Adams, PABoston, MA1578261764
Common questions
What is Marya Kate Casartello, PA-C's NPI number?
Marya Kate Casartello, PA-C's National Provider Identifier (NPI) is 1013580166, issued on Jul 16, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Marya Kate Casartello, PA-C located?
The NPPES record lists a practice address at 100 Oneil Blvd, Attleboro, MA, 02703. Phone: (508) 342-1103. Providers update this record themselves, so call before visiting.
How can I verify Marya Kate Casartello, PA-C's license?
NPPES lists Massachusetts license number PA8276, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Marya Kate Casartello, PA-C prescribe under Medicare Part D?
In 2024, Marya Kate Casartello, PA-C had 276 Medicare Part D claims for 151 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.