What is Marquita Castillo's NPI number?

Marquita Castillo's National Provider Identifier (NPI) is 1831460518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marquita Castillo's specialty?

Marquita Castillo is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).

Where is Marquita Castillo located?

Marquita Castillo's practice location on file with NPPES is 1240 W Southern Ave, Mesa, AZ 85202-4882.

What is Marquita Castillo's phone number?

The practice phone number listed in the NPPES registry for Marquita Castillo is (480) 733-5437.

Does Marquita Castillo accept Medicare?

Marquita Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Marquita Castillo's NPI active?

Yes — Marquita Castillo's NPI (1831460518) is active in the NPPES registry as of the last update on 2023-12-05.

IndividualActiveAccepts Medicare

Marquita Castillo, DDS

NPI 1831460518 · Pediatric Dentistry · Mesa, AZ

Marquita Castillo, DDS is a Pediatric Dentistry provider in Mesa, AZ (NPI 1831460518).

Provider details

NPI number: 1831460518
Entity type: Individual
Primary specialty: Pediatric DentistryDental Providers
Credential: DDS
Sex: Female
Sole proprietor: No
License: 6825-15 (WI)

Practice location

1240 W Southern Ave

Mesa, AZ 85202-4882

Phone: (480) 733-5437

Street-level locationGet directions

More AZ providers

Mailing address

1240 W Southern Ave

Mesa, AZ 85202-4882

Specialties & taxonomies

Pediatric DentistryPrimary1223P0221XLicense D011964 (AZ)
Dental Providers
Pediatric Dentistry1223P0221XLicense 6825-15 (WI)
Dental Providers

Enrolled with Medicare as Order and Referring Only - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(83/100 index)

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

Registry tenure33% of score
14 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.

Transparency — industry payments

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

$273 across 3 records (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: 2012-01-26
Last updated: 2023-12-05
Certified: 2023-12-05

Frequently asked questions

What is Marquita Castillo's NPI number?: Marquita Castillo's National Provider Identifier (NPI) is 1831460518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marquita Castillo's specialty?: Marquita Castillo is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
Where is Marquita Castillo located?: Marquita Castillo's practice location on file with NPPES is 1240 W Southern Ave, Mesa, AZ 85202-4882.
What is Marquita Castillo's phone number?: The practice phone number listed in the NPPES registry for Marquita Castillo is (480) 733-5437.
Does Marquita Castillo accept Medicare?: Marquita Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Marquita Castillo's NPI active?: Yes — Marquita Castillo's NPI (1831460518) is active in the NPPES registry as of the last update on 2023-12-05.

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

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions