NPPES file of Aug 9, 2026

Rheumatology Physician in New Hampshire

58 NPPES records list rheumatology physician with a practice address in New Hampshire, 4.1 per 100,000 residents, the 3rd highest rate of 51. Lebanon and Manchester have the most; each record links to the provider's NPI and the New Hampshire license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RR0500X · method

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

Lebanon has the most, 16

  1. Lebanon16
  2. Manchester9
  3. Dover6
  4. Nashua6
  5. Concord5

Rheumatology Physician records in New Hampshire

  1. Mallory Stephens, M.D.Wolfeboro, NH 038941720423106
  2. Vivekanand Tiwari, MDLebanon, NH 037561740564475
  3. James Trice, MDConcord, NH 033011609836766
  4. Daniel Tseytlin, DONashua, NH 030601629413398
  5. Robert Wortmann, MDLebanon, NH 037561811967284
  6. John Yost, D.O.Manchester, NH 031021083635379
  7. Alicia Zbehlik, MDLebanon, NH 037561639165046
  8. Rui ZhangNashua, NH 030601588008452

Source: CMS NPPES, primary taxonomy 207RR0500X: records by practice city and the list of records, file of Aug 9, 2026.

New Hampshire ranks 3 of 51 per resident

  1. District of Columbia8.4
  2. Massachusetts4.9
  3. New Hampshire4.1
  4. Connecticut4.0
  5. Maryland3.5
  6. 50 states and D.C.2.4

Source: CMS NPPES, primary taxonomy 207RR0500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.0% of these records appear in a Medicare file, against 81.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. New Hampshire81.0%
  2. United States81.6%

Rheumatology Physician records in New Hampshire, measured

  • In a Medicare file47 of 58 · 81.0% here, 81.6% nationally
  • In the CMS Doctors and Clinicians file39 · 67.2% here, 69.5% nationally
  • Not updated in five years or more39 · 67.2% here, 56.6% nationally
  • Median graduation year2001 · the 39 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RR0500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

58 NPPES records list rheumatology physician (207RR0500X) as their primary taxonomy with a practice address in New Hampshire: 4.1 per 100,000 residents against 2.4 nationally (50 states and D.C.). Lebanon has 16 of them (28%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. District of Columbia57
  2. Iowa57
  3. Kansas54
  4. Arkansas53

States with a similar rate per 100,000

  1. Connecticut4.0
  2. Maryland3.5
  3. Massachusetts4.9
  4. Pennsylvania3.2

The largest states

  1. California926
  2. New York599
  3. Texas545
  4. Florida494
  5. Pennsylvania413

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.