Diana Seguro, DMD
Diana Seguro, DMD is a provider specialising in General Practice Dentistry in Oakland Park, FL, registered under NPI 1003701020.
Getting there
Here is what surrounds this office in Oakland Park, based on OpenStreetMap data collected Oct 17, 2026. Parking is available about 0.43 mi away. There is EV charging 0.42 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 199 ft away, served by Northwest 21st Avenue/Oakland Park Boulevard. A pharmacy sits 157 ft from the entrance (Walgreens), which helps if you leave with a prescription.
Getting here and what is nearby
Transit Oakland Park Boulevard/Northwest 21st Avenue 78 ft ~1 min
Transit Oakland Park Boulevard & Northwest 21st Avenue 114 ft ~1 min
Pharmacy Walgreens 157 ft ~1 min
Transit Northwest 21st Avenue/Oakland Park Boulevard 199 ft ~1 min
Restaurant KFC 191 ft ~1 min
Convenience Shell 392 ft ~2 min
2090 West Oakland Park Boulevard, Oakland Park 33311
Gas station Exxon 368 ft ~2 min
Gas station Shell 376 ft ~2 min
Convenience Tiger Mart 448 ft ~2 min
Restaurant Burger King 435 ft ~2 min
2201 West Oakland Park Boulevard, Oakland Park 33311-1525
Mo-Sa 06:00-24:00; Su 06:00-22:00
Convenience RaceWay 0.21 mi ~5 min
Restaurant Dunkin' 0.27 mi ~6 min
1801 West Oakland Park Boulevard, Oakland Park 33311
05:00-20:00
Gas station Wawa 0.40 mi ~8 min
1675 West Oakland Park Boulevard, Oakland Park 33311
Mo-Su,PH 00:00-24:00
EV charging Tesla Supercharger 0.42 mi ~9 min
Parking 0.42 mi ~9 min
Parking 0.42 mi ~9 min
Parking 0.43 mi ~9 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 |
|---|---|---|
| 30411 | FL | General Practice Dentistry primary |
This provider holds licence 30411 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 General Practice covers
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs. NUCC Health Care Provider Taxonomy, code 1223G0001X
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 | 1003701020 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 10, 2025 |
| Last updated | Jun 10, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | DMD |
| Practice address |
2701 W OAKLAND PARK BLVD STE 205B Oakland Park, FL 33311 (954) 296-3631 |
| Mailing address |
1504 BAY RD APT 1422 Miami Beach, FL 33139 |
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 | 7 | 0 | 1 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 0 | 2 | 0 | 4 |
Sum = 40 · next multiple of 10 = 40 · check digit = 0 · actual last digit = 0
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.