Ralph Luciani, D.O., M.D.(H)
Ralph Luciani, D.O., M.D.(H) is a Preventive Medicine/Occupational Environmental Medicine Physician in Phoenix, AZ, registered under NPI 1003091117. 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 Phoenix, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 612 ft away. The nearest transit stop is 986 ft away.
Getting here and what is nearby
Parking 188 ft ~1 min
Transit 296 ft ~2 min
Parking 577 ft ~3 min
Transit 617 ft ~3 min
Parking 612 ft ~3 min
Transit 986 ft ~4 min
Restaurant Filiberto's 0.23 mi ~5 min
1727 West Glendale Avenue, Phoenix 85021
Restaurant New Silver Dragon 0.25 mi ~6 min
1739 West Glendale Avenue, Phoenix 85021
Gas station Fry's Fuel 0.30 mi ~6 min
1815 West Glendale Avenue, Phoenix 85021
Grocery Fry's Food and Drug 0.34 mi ~7 min
1815 West Glendale Avenue, Phoenix 85021
Mo-Su 06:00-23:00
Restaurant Authentic Liberian Cuisine 0.35 mi ~7 min
7019 North 19th Avenue, Phoenix 85021
Convenience 7-Eleven 0.37 mi ~8 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 |
|---|---|---|
| 1080 | AZ | Preventive Medicine/Occupational… primary |
This provider holds licence 1080 issued in AZ. 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 Preventive Medicine/Occupational Environmental Medicine covers
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions. NUCC Health Care Provider Taxonomy, code 2083P0500X
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 | 1003091117 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jan 8, 2008 |
| Last updated | Jan 8, 2008 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | D.O., M.D.(H) |
| Practice address |
1530 W GLENDALE AVE SUITE 106 Phoenix, AZ 85021 (602) 242-4024 Fax (602) 242-4913 |
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 | 9 | 1 | 1 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 9 | 2 | 1 | 2 |
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.