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Dr. Jacinto Parcon Casio, MD

Internal Medicine Physician in Nashua, NH · enumerated 2006.

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

National Provider Identifier

1689691412

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Registry record

Entity type Individual (Type 1)
Name Dr. Jacinto Parcon Casio
Credential MD
Sex Male
Practice address 2300 Southwood Drive, Dartmouth Hitchcock - Internal Medicine, Nashua, NH, 03063
Phone (603) 577-4200
Enumeration date Jul 16, 2006
Last updated in NPPES Jun 12, 2018

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 12480 (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.

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Frequently asked questions

How do I verify Jacinto Casio's NPI record?
Cross-check NPI 1689691412 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689691412 active?
Yes, as of the latest NPPES snapshot, NPI 1689691412 is active (record last updated 2018-06-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-12.