Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mark Dixon Carney, M.D.
Pediatrics Physician in Concord, NH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427065879
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Mark Dixon Carney
Credential M.D.
Sex Male
Practice address 250 Pleasant St, Concord, NH, 03301
Phone (603) 228-7200
Fax (603) 227-7562
Enumeration date Aug 1, 2006
Last updated in NPPES Aug 4, 2020
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30005388 | Medicaid | NH | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Mark Carney practice?
The practice location on file with NPPES is in Concord, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Carney?
The National Provider Identifier (NPI) for Mark Carney is 1427065879, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jay Bryan Bannister Family Medicine Physician · Concord, NH NPI 1619970746 Mary Danca Obstetrics & Gynecology Physician · Concord, NH NPI 1770586497 Molly Rossignol Addiction Medicine (Family Medicine) Physician · Concord, NH NPI 1780687145 Kelley Shultz Pediatrics Physician · Concord, NH NPI 1548262504 Paul Matzkin Hospitalist Physician · Concord, NH NPI 1427053362 Daniel Eubank Family Medicine Physician · Concord, NH NPI 1841295797 Christos Giotopoulos Dentist · Concord, NH NPI 1487659447 Suzanne Boulter Pediatrics Physician · Concord, NH NPI 1992700967
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-04.