Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erin Grey, DPT
Physical Therapist in Tumwater, WA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770952855
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Registry record
Entity type Individual (Type 1)
Name Erin Grey
Credential DPT
Sex Female
Practice address 100 Dennis St Sw Ste A, Tumwater, WA, 98501
Phone (360) 819-4335
Fax (360) 819-4339
Enumeration date Sep 18, 2015
Last updated in NPPES May 12, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 60574035 (WA) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Erin Grey practice?
The practice location on file with NPPES is in Tumwater, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erin Grey?
The National Provider Identifier (NPI) for Erin Grey is 1770952855, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-12.