NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jessica Naycalo Deloso, DDS

Dentist in Antioch, CA · enumerated 2006 · practices at R. L. Keller DDS & Daniel F. Burk DDS.

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

National Provider Identifier

1447351937

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Jessica Naycalo Deloso
Credential DDS
Sex Female
Practice address 3107 Lone Tree Way, Suite F, Antioch, CA, 94509
Phone (925) 757-2422
Fax (925) 757-8098
Enumeration date Sep 26, 2006
Last updated in NPPES Jan 6, 2015

Taxonomy & licenses

122300000X Dentist Dental Providers · License 45675 (CA) 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
47-2520340 Other CA PRIVATE PRACTICE

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 1447351937 active?
Yes, as of the latest NPPES snapshot, NPI 1447351937 is active (record last updated 2015-01-06).
How do I verify Jessica Deloso's NPI record?
Cross-check NPI 1447351937 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-06.