NPPES file of Aug 9, 2026

Jonathan Eberhard Mack, M.D.

Sports Medicine (Orthopaedic Surgery) Physician · Manchester, NH

Jonathan Eberhard Mack, M.D. is a sports medicine (orthopaedic surgery) physician with a practice address in Manchester, New Hampshire, and NPI 1275522625, issued on Oct 18, 2005. Check the license on the New Hampshire Board of Medicine; 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
1275522625
Name
Jonathan Eberhard Mack
Credential
M.D.
Primary taxonomy
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
License numbers
50942 WI
33787 AZ
Self-reported in NPPES; status is on the state search
Practice location
185 Queen City Ave, Manchester, NH 03101
Phone
(603) 625-1655
Enumerated
Oct 18, 2005
Record last updated
Apr 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(603) 626-4686
Medicaid ID
34952800 WI
Medicare enrollment
Enrolled (PECOS I20110113000076); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1999
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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8 nearest sports medicine (orthopaedic surgery) physician records → All 25 in New Hampshire → Look up another NPI →

Also registered at 185 Queen City Ave

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

  1. Robert Abdu, DOVascular Surgery Physician1437670445
  2. Joyce Agarwal, APRNFamily Nurse Practitioner1609127927
  3. Vincent Aguirre, M.D., PH.D.Gastroenterology Physician1548396211
  4. Haitham Al Ashry, MDPulmonary Disease Physician1932464211
  5. Christopher Ashley, PA-CPhysician Assistant1891115242
  6. Mark Biletch, MDNeurology Physician1942291612

Verify Jonathan Eberhard Mack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck 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
Open the New Hampshire 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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66% fewer Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024

98 Medicare Part D claims for 51 beneficiaries, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 21 claims were for opioids.

  1. Jonathan Mack98
  2. Specialty average288

Most prescribed

  1. Ondansetron Odt25 claims
  2. Methylprednisolone20 claims
  3. Oxycodone-Acetaminophen13 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. Elliot Professional ServicesManchester, NH

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

Jonathan Eberhard Mack among 25 sports medicine (orthopaedic surgery) physician records in New Hampshire

Jonathan Eberhard Mack, M.D. is one of 25 sports medicine (orthopaedic surgery) physician records with a practice address in New Hampshire. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1999 · median 1999 among the 20 with a school on file
  • Record last updated2011 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0005X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Orthopaedic Surgery) Physician providers in New Hampshire

There are 25 sports medicine (orthopaedic surgery) physician records in New Hampshire.

All 25 in New Hampshire → Every provider in Manchester → Sports Medicine (Orthopaedic Surgery) Physician nationwide →

The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes

  1. Gregory Soghikian, MDManchester, NH 031031770562407
  2. Eugene Berg, MDBedford, NH 031101073506523
  3. Jason Simon, M.D.Nashua, NH 030601942496377
  4. Kenneth Weintraub, MDNashua, NH 030601285643114
  5. John Grobman, MDGilford, NH 032491225106818
  6. Alex Emami, MDTilton, NH 032761316566631
  7. Patrick Casey, MDConcord, NH 033011760416234
  8. Brendan Higgins, M.D.Concord, NH 033011619268646

Common questions

What is Jonathan Eberhard Mack, M.D.'s NPI number?

Jonathan Eberhard Mack, M.D.'s National Provider Identifier (NPI) is 1275522625, issued on Oct 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Eberhard Mack, M.D. located?

The NPPES record lists a practice address at 185 Queen City Ave, Manchester, NH, 03101. Phone: (603) 625-1655. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Eberhard Mack, M.D.'s license?

Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jonathan Eberhard Mack, M.D. prescribe under Medicare Part D?

In 2024, Jonathan Eberhard Mack, M.D. had 98 Medicare Part D claims for 51 beneficiaries; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.