Blanca Esparza, D.D.S.
NPI 1528031788 · General Practice Dentistry · Ontario, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blanca Esparza, D.D.S. is a General Practice Dentistry provider in Ontario, CA (NPI 1528031788).
Provider details
- NPI number
- 1528031788
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 41648 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
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
3 documented practice locations
- 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.
$45 across 2 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.
Practice location
Mailing address
Additional practice locations (2)
- 5250 Philadelphia StChino, CA 91710-2483Phone: (909) 613-1300Fax: (909) 613-1302
- 786 E Foothill Blvd Ste ORialto, CA 92376-5285Phone: (909) 874-7870Fax: (909) 874-8761
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2018-10-18
Frequently asked questions
- What is Blanca Esparza's NPI number?
- Blanca Esparza's National Provider Identifier (NPI) is 1528031788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blanca Esparza's specialty?
- Blanca Esparza is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Blanca Esparza located?
- Blanca Esparza's practice location on file with NPPES is 213 W G St, Ontario, CA 91762-3227.
- What is Blanca Esparza's phone number?
- The practice phone number listed in the NPPES registry for Blanca Esparza is (909) 986-6180.
- Does Blanca Esparza accept Medicare?
- Blanca Esparza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blanca Esparza's NPI active?
- Yes — Blanca Esparza's NPI (1528031788) is active in the NPPES registry as of the last update on 2018-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.