NPPES file of Aug 9, 2026

Mark D. Mozzi, PA-C

Medical Physician Assistant · Pittsfield, MA

Mark D. Mozzi, PA-C is a medical physician assistant with a practice address in Pittsfield, Massachusetts, and NPI 1972890929, issued on Jun 28, 2011. Check the license (Massachusetts PA4200, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972890929
Name
Mark D. Mozzi
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA4200 MA
Self-reported in NPPES; status is on the state search
Practice location
725 North St, Pittsfield, MA 01201
Phone
(413) 496-6820
Enumerated
Jun 28, 2011
Record last updated
May 8, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(413) 496-6821
Medicare enrollment
Enrolled (PECOS I20111007000515); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 725 North St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ahmed AbdelnabiInternal Medicine Physician1528620507
  2. Margarita Abramovich, MDPsychiatry Physician1154883239
  3. Jacqueline AdamsMedical-Surgical Registered Nurse1396507026
  4. Erik Adler, D.O.Student in an Organized Health Care Education/Training Program1700468915
  5. Parinaz Afrashteh, MDStudent in an Organized Health Care Education/Training Program1609677715
  6. Deepak Agarwal, MDDiagnostic Radiology Physician1043265754

Verify Mark D. Mozzi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA4200
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.1 times the Medicare Part D claims of the average medical physician assistant in 2024

3,510 Medicare Part D claims for 471 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 90 claims were for opioids.

  1. Mark Mozzi3,510
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium206 claims
  2. Lisinopril171 claims
  3. Amlodipine Besylate166 claims
  4. Hydrochlorothiazide109 claims
  5. Metoprolol Succinate109 claims
  6. Gabapentin106 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 2 group practices

  1. Berkshire Faculty Services IncPittsfield, MA
  2. Berkshire Medical Center IncPittsfield, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark D. Mozzi among 886 medical physician assistant records in Massachusetts

Mark D. Mozzi, PA-C is one of 886 medical physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 41% of them.

  • NPI issued2011 · 41% of these records are older, 56% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2011 · median 2015 among the 559 with a school on file
  • Record last updated2019 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Massachusetts

There are 886 medical physician assistant records in Massachusetts.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Elizabeth Bartlett, PA-CPittsfield, MA 012011831070556
  2. Glenda Boykin, PA-CPittsfield, MA 012011104078120
  3. Nicholas Byrne, PA-CPittsfield, MA 012011922645738
  4. Dianna FrancoPittsfield, MA 012011487338588
  5. Rebecca Geoffroy, P.A.Pittsfield, MA 012011639298342
  6. Sameer GilaniPittsfield, MA 012011184396392
  7. Jennifer Hakkarainen, PA-CPittsfield, MA 012011144348616
  8. Larry Leavitt, PAPittsfield, MA 012011033327705

Common questions

What is Mark D. Mozzi, PA-C's NPI number?

Mark D. Mozzi, PA-C's National Provider Identifier (NPI) is 1972890929, issued on Jun 28, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Mark D. Mozzi, PA-C located?

The NPPES record lists a practice address at 725 North St, Pittsfield, MA, 01201. Phone: (413) 496-6820. Providers update this record themselves, so call before visiting.

How can I verify Mark D. Mozzi, PA-C's license?

NPPES lists Massachusetts license number PA4200, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Mark D. Mozzi, PA-C prescribe under Medicare Part D?

In 2024, Mark D. Mozzi, PA-C had 3,510 Medicare Part D claims for 471 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.