Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carlos Hernandez, DDS

Dentist in Fitchburg, MA · enumerated 2008.

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

National Provider Identifier

1720224454

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Registry record

Entity type Individual (Type 1)

Name Carlos Hernandez

Credential DDS

Sex Male

Practice address 275 Nichols Rd, Fitchburg, MA, 01420

Phone (978) 878-8300

Fax (978) 665-5808

Enumeration date Dec 31, 2008

Last updated in NPPES Dec 31, 2008

Taxonomy & licenses

122300000X Dentist Dental Providers · License 10465 (MA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
1320815	Medicaid	MA	-

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 Carlos Hernandez's NPI record?

Cross-check NPI 1720224454 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720224454 active?

Yes, as of the latest NPPES snapshot, NPI 1720224454 is active (record last updated 2008-12-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-31.