Diana Guzman
Diana Guzman is a Mental Health Counselor in Doral, FL, registered under NPI 1003319971. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 Doral, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.48 mi away. The nearest transit stop is 921 ft away, served by Northwest 87th Avenue & Northwest 25th Street.
Getting here and what is nearby
Hotel InterContinental at Doral Miami 641 ft ~3 min
2505 Northwest 87th Avenue, Doral 33172
Transit Northwest@ Northwest 84th Avenue 793 ft ~4 min
Transit NW 25 ST@NW 84 AV 869 ft ~4 min
Transit Northwest 87th Avenue & Northwest 25th Street 921 ft ~4 min
Restaurant Anthony's Coal Fired Pizza 1,019 ft ~4 min
Fr-Sa 11:30-23:00, Mo-Th,Su 11:30-21:30
Restaurant Dunkin' 0.22 mi ~5 min
2600 Northwest 87th Avenue, Miami 33172
Mo-Fr 05:00-20:00; Sa-Su 05:00-19:00
Restaurant McDonald's 0.23 mi ~5 min
2405 Northwest 87th Avenue, Miami 33126
06:00-23:00
Gas station Chevron 0.26 mi ~6 min
Hotel La Quinta Inn & Suites Miami Airport West 0.28 mi ~6 min
Gas station Marathon 0.33 mi ~7 min
Hotel Extended Stay America - Miami - Airport - Doral - 87th Avenue South 0.33 mi ~7 min
8655 Northwest 21st Terrace, Doral 33122
Parking 0.45 mi ~9 min
Parking 0.46 mi ~10 min
Parking 0.48 mi ~10 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 |
|---|---|---|
| MH19283 | FL | Mental Health Counselor primary |
| MCAP0100136 | FL | Addiction (Substance Use Disorder)… |
This provider holds licence MH19283 issued in FL. 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 Mental Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YM0800X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor Mental Health | MH19283 | FL | primary |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | MCAP0100136 | FL |
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 | 1003319971 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 16, 2018 |
| Last updated | Jun 7, 2024 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
2631 NW 84TH AVE APT 301 Doral, FL 33122 (305) 922-3995 |
| Other identifiers |
mh19283
· Other (FL) |
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 | 3 | 1 | 9 | 9 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 9 | 9 | 5 |
Sum = 59 · next multiple of 10 = 60 · check digit = 1 · actual last digit = 1
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.