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Behavior Technicians in San Marcos, CA

Browse 553 Behavior Technician providers listed in NPPES with a practice address in San Marcos, California.

553 Healthcare Providers

How San Marcos compares with the U.S.

San Marcos has 583 Behavior Technicians per 100,000 residents, 3.4 times the U.S. rate of 173.

That is 553 active Behavior Technicians with a practice address in San Marcos, for a population of 94,882.

The California rate is 437 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the Behavior Technicians in San Marcos are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“20 of 553 providers
With recent CMS data first, then Aโ€“Z

Essabella Adame

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1801637046
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Joseph Samuel Adams

Behavior Technician

Active NPI Status
334 Via Vera Cruz Ste 107, San Marcos, CA 920782637
Phone: 7603045010
NPI Identifier 1497435424
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Max Adler

Behavior Technician

Active NPI Status
334 Via Vera Cruz Ste 107, San Marcos, CA 920782637
Phone: 7603045010
NPI Identifier 1679305999
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Karina Aghayan

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1679208607
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Keerti Agrawal

Behavior Technician

Active NPI Status
807 Via Barquero, San Marcos, CA 920697395
Phone: 7605214995
NPI Identifier 1629633144
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Jennifer Aguilar

Behavior Technician

Active NPI Status
338 Via Vera Cruz # 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1093467482
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Romie Aguilar

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1972315778
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Sarah Akerfelds

Behavior Technician

Active NPI Status
338 Via Vera Cruz # 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1952012015
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Leonardo Alcala

Behavior Technician

Active NPI Status
338 Via Vera Cruz # 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1558124073
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Anthony J Alden

Behavior Technician

Active NPI Status
334 Via Vera Cruz Ste 107, San Marcos, CA 920782637
Phone: 7603045010
NPI Identifier 1508577768
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Maria Alita

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1942987573
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Dalila Alvarado

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1588517882
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Janelle Alvarado-Cortez

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1154125227
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Asialyn Rose Alvarez

Behavior Technician

Active NPI Status
334 Via Vera Cruz Ste 102, San Marcos, CA 920782636
Phone: 7606219133
NPI Identifier 1598304982
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Carolina Alvarez

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1235098989
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Melissa Alvarez Herrera

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1275416802
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Inaki Alvarez Yerena Romero

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1881526903
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Daniel Amaya

Behavior Technician

Active NPI Status
1258 Granite Rd, San Marcos, CA 920691405
Phone: 7605809655
NPI Identifier 1801721105
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Jose Amezcua

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1013700152
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Kylie Andruski

Behavior Technician

Active NPI Status
338 Via Vera Cruz Ste 130, San Marcos, CA 920782645
Phone: 8667278274
NPI Identifier 1760139216
View Full Profile

Frequently Asked Questions about Behavior Technician in San Marcos

How do I check a Behavior Technician practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.