Andrea Caballero, M.D.
Andrea Caballero, M.D. is an Infectious Disease Physician in Anchorage, AK, registered under NPI 1003173824.
Getting there
Here is what surrounds this office in Anchorage, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 460 ft away at Library Lot. The nearest transit stop is 302 ft away, served by Providence & Alumni WNW. A pharmacy sits 188 ft from the entrance (Providence Medical Arts Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Parking Visitor Parking Lot A 215 ft ~1 min
Pharmacy Providence Medical Arts Pharmacy 188 ft ~1 min
3300 Providence Drive, Anchorage 99508
Transit Providence & Providence Hospital 256 ft ~1 min
Transit Providence & Providence Hospital 257 ft ~1 min
Transit Providence & Alumni WNW 302 ft ~2 min
Parking Visitor Parking Lot C 368 ft ~2 min
Parking Library Lot 460 ft ~2 min
Convenience Bear Necessities 0.41 mi ~9 min
Restaurant Creekside Eatery 0.42 mi ~9 min
Hotel SpringHill Suites Anchorage University Lake 0.48 mi ~10 min
4050 University Lake Drive, Anchorage 99508
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 |
|---|---|---|
| 123472 | AK | Infectious Disease Physician primary |
This provider holds licence 123472 issued in AK. 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 - Infectious Disease
- PAC ID
- 3274841770
Enrolled in Medicare 3 times, across 3 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Alaska | I20170920003559 | Practitioner - Infectious Disease |
| Wisconsin | I20230428001880 | Practitioner - Internal Medicine |
| Michigan | I20241121002227 | Practitioner - Infectious Disease |
Medicare enrolment is recorded as approved under the provider type Practitioner - Infectious Disease. There are 3 separate enrolment records across 3 states (AK, WI, MI). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. 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 Infectious Disease covers
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine. NUCC Health Care Provider Taxonomy, code 207RI0200X
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 | 1003173824 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 18, 2012 |
| Last updated | Jul 10, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | M.D. |
| Practice address |
3220 PROVIDENCE DR STE E3-080 Anchorage, AK 99508 (907) 375-8785 |
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 | 1 | 7 | 3 | 8 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 7 | 6 | 8 | 4 |
Sum = 56 · next multiple of 10 = 60 · 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.