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

EDUARDO T CASTILLO MD
NPI 1174594626
Dentist in Vallejo, CA

Active since January 31, 2006
1207 TENNESSEE ST, VALLEJO, CA 94590(707) 644-4901(707) 853-8786 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Eduardo T Castillo Md NPPES

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

EDUARDO T CASTILLO MD (NPI 1174594626) is an individual dentist in Vallejo, California, licensed in California (34681) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1174594626
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameEDUARDO T CASTILLOCredential: MD
Location Address1207 TENNESSEE STVallejo, CA 94590
Mailing Address1207 Tennessee StVallejo, CA 94590 · (707) 644-4901 · Fax (707) 853-8786
Phone(707) 644-4901
Fax(707) 853-8786
Sole ProprietorNo
Enumeration DateJanuary 31, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1174594626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 34681
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
1207 TENNESSEE ST, Vallejo, CA 94590
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

Other Providers at the Same Location NPPES

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

DR. VIVIAN CASTILLO BONIFACIO D.D.S.
Dentist (General Practice)
1207 TENNESSEE ST
VALLEJO, CA 94590
Solano County (707) 644-4901

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 Eduardo Castillo's NPI number?

The NPI number for Eduardo Castillo is 1174594626. It was assigned to this individual provider in the NPPES registry on January 31, 2006.

Where is Eduardo Castillo located?

Eduardo Castillo practices at 1207 Tennessee St, Vallejo, CA 94590. The listed phone number is (707) 644-4901.

What is Eduardo Castillo's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Eduardo Castillo accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 5 other insurers list Eduardo Castillo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Eduardo Castillo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.