Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christopher Joseph Martino, D.O.
Neurology Physician in Gilford, NH · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972529907
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Registry record
Entity type Individual (Type 1)
Name Dr. Christopher Joseph Martino
Credential D.O.
Sex Male
Practice address 14 Maple St, Ste 400, Gilford, NH, 03249
Phone (603) 524-0700
Fax (603) 528-3521
Enumeration date Jul 14, 2006
Last updated in NPPES Mar 7, 2008
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30001891 | 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
Is NPI 1972529907 active?
Yes, as of the latest NPPES snapshot, NPI 1972529907 is active (record last updated 2008-03-07).
How do I verify Christopher Martino's NPI record?
Cross-check NPI 1972529907 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-07.