Taylor Alzaben
Taylor Alzaben is a Family Nurse Practitioner in Washington, DC, registered under NPI 1003560434. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Washington, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.42 mi away at Park America. There is EV charging 0.39 mi from the office (ChargePoint) — useful if you are driving in from out of town. The nearest transit stop is 765 ft away, served by Pennsylvania Ave NW at 24th St NW. A pharmacy sits 0.45 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 692 ft away.
Getting here and what is nearby
Hotel Millennium Hotels & Resorts 42 ft ~1 min
Hotel The Westin 166 ft ~1 min
Restaurant Thai Kitchen Restaurant 181 ft ~1 min
2311 M Street Northwest
Restaurant Blue Duck Tavern 259 ft ~1 min
Restaurant Imperfecto 267 ft ~2 min
1124 23rd Street Northwest, Washington 20037-1423
Hotel Park Hyatt Washington 320 ft ~2 min
Coffee Starbucks 381 ft ~2 min
Convenience Federal Market 383 ft ~2 min
1215 23rd Street Northwest
Coffee Bluestone Lane 425 ft ~2 min
1100 23rd Street Northwest, Washington 20037
Mo-Fr 07:00-16:00; Sa-Su 07:00-17:00
Gas station Exxon 574 ft ~3 min
Transit New Hampshire Ave NW at 22nd St NW 659 ft ~3 min
Coffee Blank Street Coffee 692 ft ~3 min
2121 M Street Northwest, Washington 20037
Mo-Fr 06:30-17:00; Sa-Su 07:00-17:00
Transit L St NW at 25th St NW 738 ft ~3 min
Transit Pennsylvania Ave NW at 24th St NW 765 ft ~3 min
Grocery Streets Market 798 ft ~4 min
Grocery Trader Joe's 815 ft ~4 min
1101 25th Street Northwest, Washington 20037
08:00-22:00
Convenience Marvelous Market 851 ft ~4 min
2424 Pennsylvania Avenue Northwest
Parking Tishman Speyer 0.25 mi ~5 min
Mo-Fr 07:00-22:00
Grocery Whole Foods Market 0.29 mi ~6 min
2201 I Street Northwest, Washington 20037
Mo-Su 07:00-22:00
Parking Impark 0.30 mi ~7 min
Mo-Fr 07:00-21:00
EV charging ChargePoint 0.39 mi ~8 min
Convenience Oasis 0.39 mi ~8 min
2024 P Street Northwest
Pharmacy CVS Pharmacy 0.39 mi ~8 min
Pharmacy Tschiffely Pharmacy 0.39 mi ~8 min
Mo-Fr 08:00-18:00
Parking Park America 0.42 mi ~9 min
Gas station Sunoco 0.43 mi ~9 min
Pharmacy CVS Pharmacy 0.45 mi ~9 min
Gas station Valero 0.46 mi ~10 min
2708 Virginia Avenue Northwest, Washington 20037
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 |
|---|---|---|
| NP1047115 | DC | Family Nurse Practitioner primary |
| RN1047115 | DC | Medical-Surgical Registered Nurse |
This provider holds licence NP1047115 issued in DC. 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
- Practitioner - Nurse Practitioner
- PAC ID
- 9234512534
- Enrollment ID
- I20220819000357
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Family covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
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 | |
|---|---|---|---|---|
| 363LF0000X | Family Nurse Practitioner Family | NP1047115 | DC | primary |
| 163WM0705X | Medical-Surgical Registered Nurse Medical-Surgical | RN1047115 | DC |
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 | 1003560434 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 4, 2022 |
| Last updated | Jan 14, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
2300 M ST NW Washington, DC 20037 (202) 741-3100 |
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 | 6 | 0 | 4 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 6 | 0 | 4 | 6 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.