NPPES file of Aug 9, 2026

Donald Redding Chapman, M.D.

Emergency Medicine Physician · Lancaster, NH

Donald Redding Chapman, M.D. is an emergency medicine physician with a practice address in Lancaster, New Hampshire, and NPI 1184606683, issued on Nov 18, 2005. Check the license on the New Hampshire Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1184606683
Name
Donald Redding Chapman
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
0101038709 VA
Self-reported in NPPES; status is on the state search
Practice location
173 Middle St, Lancaster, NH 03584
Phone
(603) 788-4911
Enumerated
Nov 18, 2005
Record last updated
May 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(603) 788-5027
Medicaid IDs
1017611 VT
30209541 NH
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 173 Middle St

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

  1. Kelsey AlexanderSpeech-Language Pathologist1558879981
  2. Tessa Allen, PA-CPhysician Assistant1356996847
  3. Susy Astuto, NP-CFamily Nurse Practitioner1740619774
  4. Brian Baxter, OTOccupational Therapist1598967085
  5. Jean Benson, MDEmergency Medicine Physician1558367995
  6. Alyson Blanchette, OTR/LPhysical Rehabilitation Occupational Therapist1043047251

Verify Donald Redding Chapman 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

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5 emergency medicine physician records list a practice address in Lancaster

They are 5 of the 94 NPPES records with a practice address in Lancaster, and 351 emergency medicine physician records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other emergency medicine physician records in New Hampshire

  1. Clayton Abeln, MDPortsmouth, NH1740926633
  2. Donavon Albertson, MDPortsmouth, NH1780759027
  3. Elizabeth Andrada, MDExeter, NH1891853859
  4. Robert Anthony, MD, FRCPC, FACEPRochester, NH1760557367
  5. Jeremy Arnold, M.D.Keene, NH1174784557
  6. Samantha ArnoldPortsmouth, NH1043758238
  7. Marie Arringdale, M.D.Laconia, NH1013129048
  8. Marcia Arsnow, MDLaconia, NH1326013582
  9. Patricia Atchinson, DOLebanon, NH1255741369
  10. Baturay AydemirPortsmouth, NH1366017048

Common questions

What is Donald Redding Chapman, M.D.'s NPI number?

Donald Redding Chapman, M.D.'s National Provider Identifier (NPI) is 1184606683, issued on Nov 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Donald Redding Chapman, M.D. located?

The NPPES record lists a practice address at 173 Middle St, Lancaster, NH, 03584. Phone: (603) 788-4911. Providers update this record themselves, so call before visiting.

How can I verify Donald Redding Chapman, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.