What is Eduardo Castillo's NPI number?

Eduardo Castillo's National Provider Identifier (NPI) is 1174594626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Eduardo Castillo's specialty?

Eduardo Castillo is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Eduardo Castillo located?

Eduardo Castillo's practice location on file with NPPES is 1207 Tennessee St, Vallejo, CA 94590.

What is Eduardo Castillo's phone number?

The practice phone number listed in the NPPES registry for Eduardo Castillo is (707) 644-4901.

Is Eduardo Castillo's NPI active?

Yes — Eduardo Castillo's NPI (1174594626) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Eduardo Castillo, MD

NPI 1174594626 · Dentist · Vallejo, CA

Eduardo Castillo, MD is a Dentist provider in Vallejo, CA (NPI 1174594626).

Provider details

NPI number: 1174594626
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: MD
Sex: Male
License: 34681 (CA)

Practice location

1207 Tennessee St

Vallejo, CA 94590

Phone: (707) 644-4901

Fax: (707) 853-8786

Street-level locationGet directions

More CA providers

Mailing address

1207 Tennessee St

Vallejo, CA 94590

Specialties & taxonomies

DentistPrimary122300000XLicense 34681 (CA)
Dental Providers

Profile Score

Detailed profile(92/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
20 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Amoxicillin	13

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$125 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-01-31
Last updated: 2007-07-08

Frequently asked questions

What is Eduardo Castillo's NPI number?: Eduardo Castillo's National Provider Identifier (NPI) is 1174594626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Eduardo Castillo's specialty?: Eduardo Castillo is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
Where is Eduardo Castillo located?: Eduardo Castillo's practice location on file with NPPES is 1207 Tennessee St, Vallejo, CA 94590.
What is Eduardo Castillo's phone number?: The practice phone number listed in the NPPES registry for Eduardo Castillo is (707) 644-4901.
Is Eduardo Castillo's NPI active?: Yes — Eduardo Castillo's NPI (1174594626) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions