Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

OSVALDO SANCHEZ FERNANDEZ
NPI 1457048456
Dentist - General Practice in Rohnert Park, CA

Q: What is Osvaldo Sanchez Fernandez's NPI number?

The NPI number for Osvaldo Sanchez Fernandez is 1457048456. It was assigned to this individual provider in the NPPES registry on April 19, 2023.

Q: What is Osvaldo Sanchez Fernandez's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since April 19, 2023

1400 MEDICAL CENTER DR, ROHNERT PARK, CA 94928(530) 538-1110 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 7, 2026, Jul 24, 2026 (2 updates tracked since 2026).

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About Osvaldo Sanchez Fernandez NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OSVALDO SANCHEZ FERNANDEZ (NPI 1457048456) is an individual general practice provider in Rohnert Park, California, licensed in California (113625) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1457048456

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameOSVALDO SANCHEZ FERNANDEZ

Location Address1400 MEDICAL CENTER DRRohnert Park, CA 94928-2924

Mailing Address5739 Kirkhill DrMarysville, CA 95901-8355 · (530) 923-5714

Phone(530) 538-1110

Sole ProprietorYes

Enumeration DateApril 19, 2023

Last NPPES UpdateAugust 7, 20262 updates tracked since enumeration

NPPES CertifiedAugust 7, 2026

✔ NPI 1457048456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 113625

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1400 MEDICAL CENTER DR, Rohnert Park, CA 94928

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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DOROTHY COLEMAN-RIESE M.D.

Pediatrics

1400 MEDICAL CENTER DR, SUITE A
ROHNERT PARK, CA 94928

Sonoma County (707) 585-7700

DASHA SUROVEC M.D.

Pediatrics

1400 MEDICAL CENTER DR, SUITE A
ROHNERT PARK, CA 94928

Sonoma County (707) 585-7700

SUTTER MEDICAL GROUP OF THE REDWOODS

Family Medicine

1400 MEDICAL CENTER DR, SUITE A
ROHNERT PARK, CA 94928

Sonoma County (707) 586-0440

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Osvaldo Sanchez Fernandez's NPI number?

The NPI number for Osvaldo Sanchez Fernandez is 1457048456. It was assigned to this individual provider in the NPPES registry on April 19, 2023.

Where is Osvaldo Sanchez Fernandez located?

Osvaldo Sanchez Fernandez practices at 1400 Medical Center Dr, Rohnert Park, CA 94928. The listed phone number is (530) 538-1110.

What is Osvaldo Sanchez Fernandez's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Osvaldo Sanchez Fernandez was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.