Emil Marx, DDS
Emil Marx, DDS is a provider specialising in Periodontics in Weston, FL, registered under NPI 1003586231.
Getting there
Here is what surrounds this office in Weston, based on OpenStreetMap data collected Oct 8, 2026. Parking is available about 0.55 mi away. The nearest transit stop is 0.43 mi away, served by Weston Road/Fairway Circle.
Getting here and what is nearby
Transit Weston Road/Saddle Club Road 0.33 mi ~7 min
Transit Weston Road/North New River Circle 0.38 mi ~8 min
Transit Weston Road/Fairway Circle 0.43 mi ~9 min
Parking 0.50 mi ~10 min
Parking 0.55 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 |
|---|---|---|
| 37816 | TX | Periodontics primary |
This provider holds licence 37816 issued in TX. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Order And Referring Only - Dentist
- PAC ID
- 5890232763
- Enrollment ID
- I20240809000419
Medicare enrolment is recorded as approved under the provider type Order And Referring Only - Dentist. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Periodontics covers
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues. NUCC Health Care Provider Taxonomy, code 1223P0300X
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 | 1003586231 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 19, 2021 |
| Last updated | Jul 21, 2022 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | DDS |
| Practice address |
16252 LAUREL DR STE 101 Weston, FL 33326 (972) 900-0051 |
| Other identifiers |
M6252214784630
· 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 | 5 | 8 | 6 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 8 | 3 | 2 | 6 |
Sum = 49 · next multiple of 10 = 50 · 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.