Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachel Hammack
Physical Therapist in Issaquah, WA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053709501
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Registry record
Entity type Individual (Type 1)
Name Rachel Hammack
Sex Female
Practice address 2525 Ne Park Dr, Suite C, Issaquah, WA, 98029
Phone (425) 686-7654
Fax (425) 341-9041
Enumeration date Jan 7, 2015
Last updated in NPPES Jan 13, 2016
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT60505540 (WA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0335279 | Other | WA | L & I |
| 0335389 | Other | WA | L & I |
| 0335365 | Other | WA | L & I |
| 0335332 | Other | WA | L & I |
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 Rachel Hammack practice?
The practice location on file with NPPES is in Issaquah, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rachel Hammack?
The National Provider Identifier (NPI) for Rachel Hammack is 1053709501, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-13.