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

Nathan Allen Simmons, BCBA

Individual provider Other Technician · NPI 1124540505

Nathan Allen Simmons, BCBA is an Other Technician in Portland, Oregon. Works from 3 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2017
Specialties on file
2
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

1675 SW Marlow Ave Ste 200
Portland, OR 97225-5102
Phone: (866) 523-4268
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 11037 Warner Ave, #339, Fountain Valley, CA 92708 — (800) 273-4292
  • 4300 Cherry Ave Ne, Keizer, OR 97303-4855 — (503) 551-4746

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-21-48788 (OR)
Other Technician Taxonomy 247200000X

Record details

NPI number1124540505
Entity typeIndividual (Type 1)
GenderMale
Credentials BCBA
Sole proprietorNo
NPI enumeratedJuly 7, 2017
Last updated in NPPESDecember 20, 2022
Certification dateDecember 20, 2022
Mailing addressDept La 22763, Pasadena, CA 91185-2763

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