Marie Fowler
Marie Fowler is a Behavior Technician in San Mateo, CA, registered under NPI 1003462938.
Getting there
Here is what surrounds this office in San Mateo, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 0.40 mi away at 101/92 Park And Ride. There is EV charging 0.47 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. The nearest transit stop is 0.25 mi away, served by 1825 South Grant Street. A pharmacy sits 0.32 mi from the entrance (Rite Aid), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.37 mi away.
Getting here and what is nearby
Transit 1700 South Amphlett Boulevard 510 ft ~2 min
Transit 800-900 Concar Drive 904 ft ~4 min
Parking 0.20 mi ~4 min
Parking 0.20 mi ~5 min
Grocery Trader Joe's 0.22 mi ~5 min
1820-22 South Grant Street, San Mateo 94402
08:00-21:00
Convenience 7-Eleven 0.23 mi ~5 min
Transit 1825 South Grant Street 0.25 mi ~5 min
Coffee The Vineyard Cafe 0.25 mi ~5 min
1825 South Grant Street, San Mateo 94402
Pharmacy Rite Aid 0.32 mi ~7 min
Coffee Beach Hut Deli 0.37 mi ~8 min
1798 South Delaware Street, San Mateo 94402
Restaurant The Pantry 0.37 mi ~8 min
Parking 101/92 Park And Ride 0.40 mi ~9 min
Under Ramp Sw Quad Of Us 101 / Sr 92 Ic Off 19th Ave & Fashion Island Blvd, San Mateo 94402
Grocery Smart & Final 0.42 mi ~9 min
1840 South Norfolk Street, 94403
Gas station Exxon 0.44 mi ~9 min
Restaurant Fish Market Restaurant 0.45 mi ~10 min
EV charging Tesla Supercharger 0.47 mi ~10 min
Gas station Arco 0.47 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 Behavior Technician covers
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work. NUCC Health Care Provider Taxonomy, code 106S00000X
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 | 1003462938 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 15, 2019 |
| Last updated | Aug 15, 2019 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Practice address |
1710 S AMPHLETT BLVD STE 314 San Mateo, CA 94402 (650) 242-0179 |
| Mailing address |
38 ROCKFORD AVE Daly City, CA 94015 |
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 | 6 | 2 | 9 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 6 | 4 | 9 | 6 |
Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8
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.