Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Sergio Alberto Villarreal

Individual provider Behavior Technician · NPI 1609720549

Sergio Alberto Villarreal is a Behavior Technician in Concord, California. Works from 20 locations. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

1200 Concord Ave Ste 185
Concord, CA 94520-5006
Phone: (510) 268-8120
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (19)

  • 2705 S Alma School Rd Ste 2, Chandler, AZ 85286-4400 — (886) 273-2451
  • 809 W. Riordan Rd. Ste 100, Pmb 1113, Flagstaff, AZ 86001-0810 — (886) 273-2451
  • 186 E Sheldon St # 1119, Prescott, AZ 86301-3114 — (886) 273-2451
  • 21168 E Ocotillo Rd # 1078, Queen Creek, AZ 85142-8175 — (886) 273-2451
  • 2350 W Highway 89a # 1047, Sedona, AZ 86336-5344 — (886) 273-2451
  • 2900 E Broadway Blvd Ste 100, Tucson, AZ 85716-5344 — (886) 273-2451
  • 1408 8th St, Alamogordo, NM 88310-5115 — (886) 273-2451
  • 6565 Americas Pkwy Ne Ste 200, Albuquerque, NM 87110-8172 — (886) 273-2451
  • 201 N 4th St, Artesia, NM 88210-2168 — (886) 273-2451
  • 100 Gossett Dr Ste B, Aztec, NM 87410-4529 — (886) 273-2451
  • 301 N Canyon St, Carlsbad, NM 88220-5809 — (886) 273-2451
  • 1224 W 21st St, Clovis, NM 88101-4199 — (886) 273-2451
  • 2301 E 20th St, Farmington, NM 87401-8905 — (886) 273-2451
  • 950 W Aztec Ave, Gallup, NM 87301-6666 — (886) 273-2451
  • 201 E Las Cruces Ave Ste 1501, Las Cruces, NM 88001-3488 — (886) 273-2451
  • 115 E College Blvd, Roswell, NM 88201-5158 — (886) 273-2451
  • 1012 Marquez Pl Unit 106b, Santa Fe, NM 87505-1833 — (886) 273-2451
  • 500 N Hudson St, Silver City, NM 88061-5435 — (886) 273-2451
  • 221 N Kansas St Ste 700, El Paso, TX 79901-1444 — (886) 273-2451

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1609720549
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 26, 2026
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026
Mailing address1408 8th St, Alamogordo, NM 88310-5115

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