ESPARZA DENTAL CORPORATION
ESPARZA DENTAL CORPORATION is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1912452723, based in Chino, CA. The organization lists 3 taxonomy classifications, with Preferred Provider Organization recorded as primary.
Getting there
The practice address on file is 5250 E PHILADELPHIA ST STE O, Chino, CA 91710. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 41648 | CA | Preferred Provider Organization |
This provider holds licence 41648 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Preferred Provider Organization covers
A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level. NUCC Health Care Provider Taxonomy, code 305R00000X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 305R00000X | Preferred Provider Organization | — | — | primary |
| 122300000X | Dentist | — | — | |
| 1223G0001X | General Practice Dentistry General Practice | — | — | |
| 305R00000X | Preferred Provider Organization | 41648 | CA |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1912452723 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Aug 22, 2016 |
| Last updated | Dec 8, 2022 |
| Status | Active |
| Practice address |
5250 E PHILADELPHIA ST STE O Chino, CA 91710 (909) 613-1300 Fax (909) 613-1302 |
| Other identifiers |
1124382296
· Other (CA) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 9 | 1 | 2 | 4 | 5 | 2 | 7 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 9 | 2 | 2 | 8 | 5 | 4 | 7 | 4 |
Sum = 67 · next multiple of 10 = 70 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.