Megan Mccarthy
Megan Mccarthy is a provider specialising in Student in an Organized Health Care Education/Training Program in San Francisco, CA, registered under NPI 1003426735. 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 San Francisco, based on OpenStreetMap data collected Sep 26, 2026. Parking is available about 0.49 mi away. The nearest transit stop is 336 ft away, served by Bryant Street & 21st Street. If you arrive early, there is a coffee shop 608 ft away.
Getting here and what is nearby
Transit Bryant Street & 20th Street 290 ft ~2 min
Convenience Liquor Grocery 290 ft ~2 min
2201 Bryant Street
Transit Bryant Street & 21st Street 297 ft ~2 min
Transit Bryant Street & 21st Street 336 ft ~2 min
Coffee CoffeeShop 341 ft ~2 min
2761 21st Street, San Francisco 94110
07:00-17:00
Restaurant El Mil Amores 364 ft ~2 min
Coffee Marigold Cafe 424 ft ~2 min
Restaurant San Ho Won 505 ft ~2 min
2170 Bryant Street, San Francisco 94110
Mo-Tu off; We-Th,Su 17:00-21:30; Fr-Sa 17:00-22:00
Restaurant Penny Roma 564 ft ~3 min
Coffee Atlas Cafe 608 ft ~3 min
3049 20th Street, San Francisco 94110
Mo-Sa 08:00-18:00; Su 08:00-16:00
Parking 808 ft ~4 min
Convenience King’ Market 819 ft ~4 min
2396;2398 Bryant Street
Parking 0.20 mi ~4 min
Convenience Mission Groceteria 0.29 mi ~6 min
Grocery Five Markets 0.37 mi ~8 min
Gas station 76 0.43 mi ~9 min
Grocery Gus's Community Market 0.43 mi ~9 min
Gas station Shell 0.45 mi ~10 min
Grocery Casa Maria 0.48 mi ~10 min
1201;1203;1205 South Van Ness Avenue
Parking 0.49 mi ~10 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
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 Student in an Organized Health Care Education/Training Program covers
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care. NUCC Health Care Provider Taxonomy, code 390200000X
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 | |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — | primary |
| 101YA0400X | Addiction (Substance Use Disorder) Counselor Addiction (Substance Use Disorder) | — | — |
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 | 1003426735 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 7, 2020 |
| Last updated | Oct 19, 2020 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
2261 BRYANT ST San Francisco, CA 94110 (415) 748-7270 |
| Mailing address |
1735 MISSION ST San Francisco, CA 94103 |
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 | 4 | 2 | 6 | 7 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 2 | 3 | 7 | 6 |
Sum = 55 · next multiple of 10 = 60 · check digit = 5 · actual last digit = 5
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.