Ana Diaz-lepage, PHD
Ana Diaz-lepage, PHD is a Clinical Child & Adolescent Psychologist in Charleston, SC, registered under NPI 1003538349.
Getting there
Here is what surrounds this office in Charleston, based on OpenStreetMap data collected Sep 6, 2026. Parking is available about 957 ft away at Roper Lucas Garage. The nearest transit stop is 592 ft away, served by Rutledge Ave / Vanderhorst St. A pharmacy sits 0.35 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.33 mi away.
Getting here and what is nearby
Transit Calhoun St / Ashley Ave 229 ft ~1 min
Transit Calhoun St / Ashley Ave (Far Side) 246 ft ~1 min
Convenience Circle K 368 ft ~2 min
246 Calhoun Street, Charleston 29401
Gas station Circle K 360 ft ~2 min
Parking Rutledge Tower Garage 409 ft ~2 min
81 Vanderhorst Street, Charleston 29401
Parking Ashley-Rutledge Parking Garage 428 ft ~2 min
158 Ashley Avenue, Charleston 29403
Transit Rutledge Ave / Vanderhorst St 592 ft ~3 min
Hotel 5 Doughty Street 638 ft ~3 min
Coffee Caviar & Bananas 677 ft ~3 min
170 Ashley Avenue, Charleston 29425
Mo-Fr 07:00-15:00
Restaurant Volpe's 679 ft ~3 min
161 Rutledge Avenue, Charleston 29403
Tu-Sa 17:00-21:00
Coffee Hollings Café 801 ft ~4 min
86 Jonathan Lucas Street, Charleston 29425
Mo-Fr 06:00-15:00
Hotel Rutledge Victorian Guest House 814 ft ~4 min
Restaurant Charleston Cheese 854 ft ~4 min
226 Calhoun Street, Charleston 29403
Mo-Sa 15:00-23:00
Restaurant Brown Dog Deli 885 ft ~4 min
225 Calhoun Street, Charleston 29401
Mo-Sa 09:00-18:00; Su 09:00-16:00
Parking Roper Lucas Garage 957 ft ~4 min
86 Jonathan Lucas Street, Charleston 29403
Hotel Bee & Blossom | Historic Charm 0.20 mi ~4 min
184 Ashley Avenue, Charleston 29403
Convenience Charlie's on Jasper 0.30 mi ~6 min
1 Jasper Street, Charleston 29403
Mo-Sa 09:00-22:00; Su 09:00-20:00
Coffee Starbucks 0.33 mi ~7 min
205 Calhoun Street, Charleston 29401
Mo-Th 07:30-22:00; Fr 07:30-17:30; Sa-Su 11:00-18:00
Pharmacy Walgreens 0.35 mi ~8 min
200 Rutledge Avenue, Charleston 29403
Mo-Fr 09:00-17:00
Convenience Petit Merci 0.39 mi ~8 min
17 Montagu Street, Charleston 29401
We-Fr 11:00-18:00
Gas station BP 0.45 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 |
|---|---|---|
| B1-0011350 | DE | Clinical Child & Adolescent Psychologist primary |
This provider holds licence B1-0011350 issued in DE. 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 Clinical Child & Adolescent covers
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents. NUCC Health Care Provider Taxonomy, code 103TC2200X
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 | 1003538349 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 14, 2022 |
| Last updated | Sep 9, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | PHD |
| Practice address |
135 RUTLEDGE AVE Charleston, SC 29425 (843) 876-0444 |
| Mailing address |
2503 BIRDS KEY RD Johns Island, SC 29455 |
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 | 3 | 8 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 3 | 7 | 3 | 8 |
Sum = 51 · next multiple of 10 = 60 · 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.