Linh Phuong, RPH
Linh Phuong, RPH is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Phoenix, AZ, registered under NPI 1003142753.
Getting there
Here is what surrounds this office in Phoenix, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 0.24 mi away. The nearest transit stop is 609 ft away, served by 11603.
Getting here and what is nearby
Transit 471 ft ~2 min
Transit 11564 526 ft ~2 min
Restaurant KFC 556 ft ~3 min
Grocery Fry's Food and Drug 573 ft ~3 min
Transit 11603 609 ft ~3 min
Gas station Circle K 828 ft ~4 min
Parking 821 ft ~4 min
Convenience Circle K 953 ft ~4 min
1850 West Union Hills Drive, Phoenix 85027
Restaurant Sardella's Pizza and Wings 0.20 mi ~5 min
Parking 0.21 mi ~5 min
Parking 0.24 mi ~5 min
Restaurant Subway 0.26 mi ~6 min
13853 North 19th Avenue, Phoenix 85023
Mo-Su 08:00-21:00
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 |
|---|---|---|
| 15804 | AZ | Pharmacist Clinician (PhC)/ Clinical… primary |
This provider holds licence 15804 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 Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist covers
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management. NUCC Health Care Provider Taxonomy, code 1835P0018X
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 | 1003142753 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 29, 2009 |
| Last updated | Jun 22, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | RPH |
| Practice address |
18420 N 19TH AVE Phoenix, AZ 85023 (602) 993-6610 |
| Mailing address |
8411 W CAROLE LN Glendale, AZ 85305 |
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 | 1 | 4 | 2 | 7 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 4 | 4 | 7 | 1 |
Sum = 47 · next multiple of 10 = 50 · 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.