Xuan-anh Ma, PHARMD
Xuan-anh Ma, PHARMD is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Houston, TX, registered under NPI 1003432899. 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 Houston, based on OpenStreetMap data collected Sep 26, 2026. Parking is available about 0.32 mi away. There is EV charging 0.23 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. If you arrive early, there is a coffee shop 691 ft away.
Getting here and what is nearby
Hotel Comfort Suites 222 ft ~1 min
Restaurant Texas Roadhouse 275 ft ~2 min
13345 FM 1960 West, Houston 77065
Hotel Best Western Windsor Suites 302 ft ~2 min
13371 FM 1960 West, Houston 77065
Restaurant Mamacita's 550 ft ~3 min
19831 Northwest Freeway, Houston 77065
Restaurant IHOP 550 ft ~3 min
13335 FM 1960 West, Houston 77065
Gas station Shell 624 ft ~3 min
Hotel La Quinta Inn 641 ft ~3 min
13290 FM 1960 West, Houston 77065
Coffee Starbucks 691 ft ~3 min
EV charging Tesla Supercharger 0.23 mi ~5 min
Gas station Mobil 0.24 mi ~5 min
Convenience Speedy Stop 0.25 mi ~5 min
13155 FM 1960 West, Houston 77065
Parking 0.32 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 |
|---|---|---|
| 63389 | TX | Pharmacist Clinician (PhC)/ Clinical… primary |
This provider holds licence 63389 issued in TX. 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 | 1003432899 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 18, 2020 |
| Last updated | Jun 18, 2020 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PHARMD |
| Practice address |
12701 FM 1960 RD W Houston, TX 77065 (281) 949-2220 |
| Mailing address |
3922 SHADOW COVE DR Houston, TX 77082 |
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 | 4 | 3 | 2 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 3 | 4 | 8 | 9 |
Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9
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.