Alexis Diaz, PA
Physician Assistant · Boston, MA
Alexis Diaz, PA is a physician assistant with a practice address in Boston, Massachusetts, and NPI 1457971483, issued on Apr 20, 2020. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexis Diaz
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 725 Albany Street, Suite 7C, Boston, MA 02118
- Phone
- (617) 638-8992
- Enumerated
- Apr 20, 2020
- Entity
- Type 1 · individual
Also registered at 725 Albany Street, Suite 7C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Bernatchy, NPMedical-Surgical Registered Nurse1356006985
- Kara Conlan, PAPhysician Assistant1114796901
- Matthew Ordon, M.D.Neurological Surgery Physician1912360462
- Llambrinia Plasari, NPFamily Nurse Practitioner1144986480
Verify Alexis Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
28 Medicare Part D claims for 12 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.
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.
1,545 physician assistant records list a Boston practice address
They are 1,545 of the 41,865 NPPES records with a Boston practice address, and 4,482 physician assistant records in Massachusetts.
All 1,545 in Boston → All 4,482 in Massachusetts → Every provider in Boston →
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
- Ezra Acholonu, PASpringfield, MA1407221302
- Andrea Acosta, PA-CWest Roxbury, MA1336060953
- Colin ActonBoston, MA1346066701
- Wesam AdamBoston, MA1134945421
Common questions
What is Alexis Diaz, PA's NPI number?
Alexis Diaz, PA's National Provider Identifier (NPI) is 1457971483, issued on Apr 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Alexis Diaz, PA located?
The NPPES record lists a practice address at 725 Albany Street, Suite 7C, Boston, MA, 02118. Phone: (617) 638-8992. Providers update this record themselves, so call before visiting.
How can I verify Alexis Diaz, PA's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Alexis Diaz, PA prescribe under Medicare Part D?
In 2024, Alexis Diaz, PA had 28 Medicare Part D claims for 12 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.