Katie Hertzberg, DPT
Physical Therapist · Issaquah, WA
Katie Hertzberg, DPT is a physical therapist with a practice address in Issaquah, Washington, and NPI 1548625981, issued on Dec 30, 2015. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katie Hertzberg
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- Practice location
- 5704 E Lake Sammamish Pkwy SE, Issaquah, WA 98028
- Phone
- (425) 270-3323
- Enumerated
- Dec 30, 2015
- Record last updated
- Dec 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (425) 270-3326
- Medicare enrollment
- Enrolled (PECOS I20160225002071); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 7,493 in Washington → Look up another NPI →
Verify Katie Hertzberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Quest Physical Therapy LLCIssaquah, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katie Hertzberg among 7,493 physical therapist records in Washington
Katie Hertzberg, DPT is one of 7,493 physical therapist records with a practice address in Washington. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 53% of them.
- NPI issued2015 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2015 · median 2016 among the 2,929 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
137 physical therapist records list a practice address in Issaquah
They are 137 of the 1,727 NPPES records with a practice address in Issaquah, and 7,493 physical therapist records in Washington.
All 7,493 in Washington → Every provider in Issaquah → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Derrick Baker, PT, DPTKenmore, WA 980281801589361
- Brittany Berthelote, PTKenmore, WA 980281184976177
- Rebekah Clogston, DPTKenmore, WA 980281699235358
- Hannah Colopy, DPTKenmore, WA 980281801379243
- Katherine Gillette, PT, DPTKenmore, WA 980281144828146
- Ann Hansen, MPTKenmore, WA 980281871012328
- Scott McClaveKenmore, WA 980281992109615
- Connor McGeeKenmore, WA 980281013560366
Common questions
What is Katie Hertzberg, DPT's NPI number?
Katie Hertzberg, DPT's National Provider Identifier (NPI) is 1548625981, issued on Dec 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katie Hertzberg, DPT located?
The NPPES record lists a practice address at 5704 E Lake Sammamish Pkwy SE, Issaquah, WA, 98028. Phone: (425) 270-3323. Providers update this record themselves, so call before visiting.
How can I verify Katie Hertzberg, DPT's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.