John Bassily, DC
John Bassily, DC is a provider specialising in Chiropractor in Newport Beach, CA, registered under NPI 1003762816.
Getting there
Here is what surrounds this office in Newport Beach, based on OpenStreetMap data collected Oct 29, 2026. Parking is available about 0.50 mi away. There is EV charging 0.37 mi from the office (Costa Mesa Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.27 mi away, served by Irvine-Mesa. If you arrive early, there is a coffee shop 0.50 mi away.
Getting here and what is nearby
Transit Irvine-Mesa 933 ft ~4 min
Transit Irvine-Orchard 0.20 mi ~5 min
Transit Irvine-Mesa 0.27 mi ~6 min
Coffee Coffee Dose 0.30 mi ~6 min
2675 Irvine Avenue, Costa Mesa 92627
Mo-Su 07:00-17:00
Convenience 7-Eleven 0.34 mi ~7 min
Gas station Chevron 0.34 mi ~7 min
Convenience Shell 0.35 mi ~7 min
1512 Bristol Street, Costa Mesa 92626
Gas station Shell 0.36 mi ~8 min
EV charging Costa Mesa Supercharger 0.37 mi ~8 min
Gas station Arco 0.39 mi ~8 min
300 Bristol Street, Costa Mesa 92626
Restaurant Taco Bell 0.39 mi ~8 min
1476 Bristol Street, Costa Mesa 92626
Mo-Th 07:00-01:00; Fr-Sa 07:00-02:00; Su 07:00-01:00
Hotel Travelodge Orange County Airport/ Costa Mesa 0.41 mi ~9 min
Restaurant Pom and Olive Mediterranean Grill 0.41 mi ~9 min
1400 Bristol Street, Costa Mesa 92626
Parking 0.45 mi ~10 min
Restaurant Sweetgreen 0.46 mi ~10 min
280 Bristol Street, Costa Mesa 92626
Coffee Starbucks 0.50 mi ~10 min
Parking 0.50 mi ~11 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 |
|---|---|---|
| 37573 | CA | Chiropractor primary |
This provider holds licence 37573 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 Chiropractor covers
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems. NUCC Health Care Provider Taxonomy, code 111N00000X
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 | 1003762816 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 5, 2026 |
| Last updated | Mar 5, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DC |
| Practice address |
20341 IRVINE AVE STE D1 Newport Beach, CA 92660 (310) 977-6018 |
| Mailing address |
24227 STANHURST AVE Lomita, CA 90717 |
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 | 7 | 6 | 2 | 8 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 6 | 4 | 8 | 2 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
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.