Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ma. Kriselda Nery Sayoc, D.M.D.

Public Health Dentistry in Hollister, CA · enumerated 2012.

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

National Provider Identifier

1013287440

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Registry record

Entity type Individual (Type 1)

Name Dr. Ma. Kriselda Nery Sayoc

Credential D.M.D.

Sex Female

Practice address 351 Felice Dr, Hollister, CA, 95023

Phone (831) 637-5783

Enumeration date Jan 2, 2012

Last updated in NPPES Jan 2, 2012

Taxonomy & licenses

1223D0001X Public Health Dentistry Dental Providers · License 61089 (CA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

What specialty is Ma. Kriselda Sayoc?

Ma. Kriselda Sayoc is registered in NPPES with the primary taxonomy of Public Health Dentistry. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-02.