Mirwais Hussainy, DDS
Mirwais Hussainy, DDS is a provider specialising in Oral and Maxillofacial Surgery (Dentist) in Santa Ana, CA, registered under NPI 1003012857. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Santa Ana, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 0.22 mi away. The nearest transit stop is 879 ft away, served by Main-Columbine. If you arrive early, there is a coffee shop 812 ft away.
Getting here and what is nearby
Hotel DoubleTree by Hilton Hotel Santa Ana - Orange County Airport 552 ft ~3 min
Transit Macarthur-Macarthur Place 679 ft ~3 min
Parking 737 ft ~3 min
Coffee Starbucks 812 ft ~4 min
Parking 817 ft ~4 min
8 First American Way, Santa Ana 92707
Restaurant Rubio's 786 ft ~3 min
Transit Main-Macarthur 858 ft ~4 min
Restaurant Masala Craft 868 ft ~4 min
2 Hutton Centre Drive, Santa Ana 92707
Mo-Sa 10:30-22:50; Su 10:30-21:30
Transit Main-Columbine 879 ft ~4 min
Hotel Courtyard Santa Ana Orange County 880 ft ~4 min
Parking 0.22 mi ~5 min
Restaurant Little Onion Mexican 0.26 mi ~6 min
Mo-Th 11:00-21:00; Fr 11:00-22:00; Sa 12:00-22:00; Su 10:00-21:00
Hotel DoubleTree Club by Hilton Orange County Airport 0.33 mi ~7 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 52401 | CA | Oral and Maxillofacial Surgery (Dentist) primary |
This provider holds licence 52401 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Order And Referring Only - Oral Surgery
- PAC ID
- 6608181797
- Enrollment ID
- I20150819006789
Medicare enrolment is recorded as approved under the provider type Order And Referring Only - Oral Surgery. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Oral and Maxillofacial Surgery covers
The specialty of dentistry which includes the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region. NUCC Health Care Provider Taxonomy, code 1223S0112X
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-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003012857 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 26, 2007 |
| Last updated | Jul 8, 2007 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | DDS |
| Practice address |
2 MACARTHUR PL STE 700 Santa Ana, CA 92707 (714) 708-5361 |
| Mailing address |
2607 MOUNDGLEN LN Spring Valley, CA 91977 |
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 | 0 | 0 | 3 | 0 | 1 | 2 | 8 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 1 | 4 | 8 | 1 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
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.