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

Individual provider Other Technician · NPI 1619165776

MS. Ann Marie Holmquist, COTA is an Other Technician in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
What do these letters mean?
COTA — Certified Occupational Therapy Assistant
Delivers treatment under an occupational therapist's direction.

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Practice location Address checks out

7540 N 19th Ave Ste 200
Phoenix, AZ 85021-7967
Phone: (888) 873-4221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Other Technician (primary) Taxonomy 247200000X · Licence 788-027 (WI)

Record details

NPI number1619165776
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorYes
NPI enumeratedOctober 13, 2007
Last updated in NPPESOctober 13, 2007

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