NPPES file of Aug 9, 2026

Joseph J. Kotelnicki, PA-C

Surgical Physician Assistant · Pittsfield, MA

Joseph J. Kotelnicki, PA-C is a surgical physician assistant with a practice address in Pittsfield, Massachusetts, and NPI 1255669552, issued on Nov 24, 2009. Check the license (Massachusetts 1727, 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
1255669552
Name
Joseph J. Kotelnicki
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
1727 MA
Self-reported in NPPES; status is on the state search
Practice location
24 Park Street, Pittsfield, MA 01201
Phone
(413) 499-6600
Enumerated
Nov 24, 2009
Record last updated
Mar 30, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(413) 442-0744
Medicare enrollment
Enrolled (PECOS I20100218000408); accepts Medicare assignment
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 24 Park Street

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

  1. Jeffrey Cella, M.D.Orthopaedic Surgery Physician1417996505
  2. Christine Codey, PTPhysical Therapist1699008722
  3. Laurence Cohen, M.D.Orthopaedic Surgery Physician1538194501
  4. Anthony Defelice, D.O.Orthopaedic Trauma Physician1902831043
  5. Anthony Demartino, PTPhysical Therapist1639384050
  6. Brian Duquette, PTPhysical Therapist1003884263

Verify Joseph J. Kotelnicki 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 1727
    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

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15% more Medicare Part D claims than the average surgical physician assistant in 2024

349 Medicare Part D claims for 151 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 196 claims were for opioids.

  1. Joseph Kotelnicki349
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl113 claims
  2. Ibuprofen43 claims
  3. Tramadol Hcl39 claims
  4. Diazepam37 claims
  5. Hydrocodone-Acetaminophen27 claims
  6. Celecoxib20 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 one group practice

  1. Berkshire Orthopaedic Associates IncPittsfield, MA

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

Joseph J. Kotelnicki among 516 surgical physician assistant records in Massachusetts

Joseph J. Kotelnicki, PA-C is one of 516 surgical physician assistant records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 32% of them.

  • NPI issued2009 · 32% of these records are older, 63% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2002 · median 2014 among the 357 with a school on file
  • Record last updated2012 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Massachusetts

There are 516 surgical physician assistant records in Massachusetts.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Laurie Bartling, PAPittsfield, MA 012011053506998
  2. Ilana Berti, PA-CPittsfield, MA 012011699309104
  3. Thomas William Ong S Chan, PA-STUDENTPittsfield, MA 012011710641964
  4. Nicholas Coman, PA-CPittsfield, MA 012011952085953
  5. Renee Isaacs, PA-CPittsfield, MA 012011609501113
  6. James O'Brien, PA-CPittsfield, MA 012011245485572
  7. Laurieann Quiry, PHYSICIAN ASSISTANTPittsfield, MA 012011356823694
  8. Steven Rich, PA-CPittsfield, MA 012011396981072

Common questions

What is Joseph J. Kotelnicki, PA-C's NPI number?

Joseph J. Kotelnicki, PA-C's National Provider Identifier (NPI) is 1255669552, issued on Nov 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Joseph J. Kotelnicki, PA-C located?

The NPPES record lists a practice address at 24 Park Street, Pittsfield, MA, 01201. Phone: (413) 499-6600. Providers update this record themselves, so call before visiting.

How can I verify Joseph J. Kotelnicki, PA-C's license?

NPPES lists Massachusetts license number 1727, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph J. Kotelnicki, PA-C prescribe under Medicare Part D?

In 2024, Joseph J. Kotelnicki, PA-C had 349 Medicare Part D claims for 151 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.