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

MS. Tammy Deroche, DPT

Individual provider Physical Therapist · NPI 1215905278

MS. Tammy Deroche, DPT is a Physical Therapist in Issaquah, Washington. Licensed in Colorado, Illinois and Washington. Registered with an NPI since 2006.

Licensed in
CO, IL, WA
In the registry since
2006
Specialties on file
3
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Practice location Address checks out

6520 226th Pl SE Ste 205
Issaquah, WA 98027-8969
Phone: (425) 392-8611
Fax: (425) 392-9012
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence PT00009705 (WA)
Physical Therapist Taxonomy 225100000X · Licence 70010260 (IL)
Physical Therapist Taxonomy 225100000X · Licence PTL-6970 (CO)

Record details

NPI number1215905278
Entity typeIndividual (Type 1)
GenderFemale
Credentials DPT
Sole proprietorNo
NPI enumeratedMarch 8, 2006
Last updated in NPPESJuly 9, 2013

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