DR TERI MENTAL HEALTH THERAPY, LCSW
DR TERI MENTAL HEALTH THERAPY, LCSW is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003708041, based in San Marcos, CA. It is classified under Clinical Social Worker.
Getting there
Here is what surrounds this office in San Marcos, based on OpenStreetMap data collected Oct 19, 2026. Parking is available about 754 ft away. The nearest transit stop is 864 ft away. If you arrive early, there is a coffee shop 0.47 mi away.
Getting here and what is nearby
Transit 323 ft ~2 min
Transit 707 ft ~3 min
Parking 692 ft ~3 min
Restaurant Outback Steakhouse 667 ft ~3 min
177 West San Marcos Boulevard, San Marcos 92069
Fr,Sa 11:00-22:00; Su-Th 11:00-21:00
Parking 757 ft ~3 min
Pico Avenue, San Marcos 92069
Parking 754 ft ~3 min
Gas station 76 798 ft ~4 min
Transit 864 ft ~4 min
Restaurant The Old Spaghetti Factory 898 ft ~4 min
111 North Twin Oaks Valley Road, San Marcos 92069
Su-Th 11:30-21:00; Fr-Sa 11:30-22:00
Restaurant Tasty Pizza 962 ft ~4 min
208 West San Marcos Boulevard, San Marcos 92069
Hotel Fairfield Inn & Suites San Diego North/San Marcos 0.20 mi ~4 min
Convenience 7-Eleven 0.21 mi ~5 min
Grocery San Marcos Market 0.24 mi ~5 min
Convenience Campus Liquor 0.37 mi ~8 min
Hotel Hampton Inn 0.38 mi ~8 min
Gas station Shell 0.39 mi ~8 min
Coffee Copa Vida 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 Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003708041 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 16, 2025 |
| Last updated | Jul 16, 2025 |
| Status | Active |
| Practice address |
100 E SAN MARCOS BLVD STE 400 San Marcos, CA 92069 (760) 891-2333 |
| Other names |
Dr. Teri Psychotherapy Former Legal Name |
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 | 7 | 0 | 8 | 0 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 5 | 0 | 7 | 0 | 8 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
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.