Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Terrence Patrick Reiff, D.D.S.

Dentist in Sacramento, CA · enumerated 2014.

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

National Provider Identifier

1043622517

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Registry record

Entity type Individual (Type 1)

Name Dr. Terrence Patrick Reiff

Credential D.D.S.

Sex Male

Practice address 6339 Mack Rd, Sacramento, CA, 95823

Phone (916) 454-2345

Fax (916) 457-2667

Enumeration date Jun 2, 2014

Last updated in NPPES Jul 19, 2023

Taxonomy & licenses

122300000X Dentist Dental Providers · License 38906 (CA) Primary

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

Is NPI 1043622517 active?

Yes, as of the latest NPPES snapshot, NPI 1043622517 is active (record last updated 2023-07-19).

How do I verify Terrence Reiff's NPI record?

Cross-check NPI 1043622517 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-19.