Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mayumi Chatani-Hinze, MD

Family Medicine Physician in Nashua, NH · enumerated 2008 · practices at Dartmouth-Hitchcock Clinic.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1316108640

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Registry record

Entity type Individual (Type 1)

Name Mayumi Chatani-Hinze

Credential MD

Sex Female

Practice address 2300 Southwood Dr, Dartmouth Hitchcock - Family Medicine, Nashua, NH, 03063

Phone (603) 577-4440

Enumeration date Jun 19, 2008

Last updated in NPPES Mar 18, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0116019086 (VA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 243165 (MA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 14864 (NH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mayumi Chatani-Hinze's NPI record?

Cross-check NPI 1316108640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1316108640 active?

Yes, as of the latest NPPES snapshot, NPI 1316108640 is active (record last updated 2019-03-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-18.