Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jack Herbert Stansfield, DDS

Dentist in Fair Oaks, CA · enumerated 2008.

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

National Provider Identifier

1346407194

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Registry record

Entity type Individual (Type 1)

Name Dr. Jack Herbert Stansfield

Credential DDS

Sex Male

Practice address 10425 Fair Oaks Blvd, Suite #204, Fair Oaks, CA, 95628

Phone (916) 962-2244

Fax (916) 962-2750

Enumeration date May 20, 2008

Last updated in NPPES May 20, 2008

Taxonomy & licenses

122300000X Dentist Dental Providers · License 24346 (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.

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Frequently asked questions

What specialty is Jack Stansfield?

Jack Stansfield is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Linda Yu Dentist · Fair Oaks, CA NPI 1427054618 John L Johnson DDS and Todd L Johnson DDS Inc General Practice Dentistry · Fair Oaks, CA NPI 1003920364 James R. Musser, DDS, Inc. Pediatric Dentistry · Fair Oaks, CA NPI 1265598213 John Carson Periodontics · Fair Oaks, CA NPI 1407904147 Ramouna Karvar General Practice Dentistry · Fair Oaks, CA NPI 1972635076 Daftinc and Stamosinc Orthodontics and Dentofacial Orthopedics Dentistry · Fair Oaks, CA NPI 1972628774 Kristi Alexander D.D.S., Inc. Dentist · Fair Oaks, CA NPI 1841508215 James Musser Pediatric Dentistry · Fair Oaks, CA NPI 1982085650

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-20.