Kathryn E. Williams, PT

  • Seattle, WA
  • Physical therapist
NPI1568916468PAC ID4385907179
Affiliated sites
1
Medical group
1
State licenses
2
Year NPI issued
2016
Practice address
3225 Ne 125th St, Seattle, WA 98125
Practice phone
Call (206) 782-5789
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Greenwood Physical Therapy

Seattle, Washington

See all 3 affiliations

Find Kathryn Williams' professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Kathryn E. Williams is a physical therapist in Seattle, Washington

Kathryn Williams practices at Greenwood Physical Therapy in Seattle, Washington.

Kathryn Williams' NPI, 1568916468, was assigned on August 9, 2016. Kathryn Williams holds Washington license 60932482.

NPI and contact details
Medicare PAC ID
4385907179
NPI enumeration date
August 9, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(206) 782-5789
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Kathryn E. Williams practices at Greenwood Physical Therapy in Seattle, Washington

Kathryn Williams' primary practice is Greenwood Physical Therapy, at 3225 Ne 125th St, Seattle, WA 98125 in King County. The practice phone is (206) 782-5789.

  • Greenwood Physical Therapy
    3225 Ne 125th St, Seattle, WA 98125 · King CountyPhone(206) 782-5789

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Kathryn E. Williams is affiliated with 2 sites of care and 1 medical group

Kathryn Williams' primary practice is Greenwood Physical Therapy in Seattle, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Kathryn Williams to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Kathryn Williams

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Kathryn E. Williams' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Kathryn Williams practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Greenwood Physical TherapyAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Kathryn Williams practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Kathryn E. Williams is one of 4,008 physical therapists in Washington

Physical therapist is Kathryn Williams' primary specialty in the NPI Registry, under taxonomy code 225100000X. Dmand AI has Kathryn Williams' licenses on file in 2 states: Washington and California.

Specialties and state licenses

  • Physical therapist, WashingtonPrimaryLicense 60932482 · taxonomy 225100000X
  • California licenseLicense 291722

Physical therapists near Kathryn Williams

Counts of physical therapists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Kathryn E. Williams' patients have a median age of 41

Across all payers, Dmand AI patient panel data puts Kathryn Williams' median patient age at 41, with 70% women.

Kathryn Williams' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women70%
  • Men30%

Source: Dmand AI Patient Panel Data

How Kathryn E. Williams takes part in Medicare

Kathryn Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

Sources for Kathryn E. Williams's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Kathryn E. Williams

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Kathryn E. Williams' NPI number?

Kathryn E. Williams' NPI number is 1568916468. It was assigned on August 9, 2016, and it is active in the NPI Registry.

What does Kathryn E. Williams specialize in?

Kathryn E. Williams is a physical therapist in Seattle, Washington. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).

Where does Kathryn E. Williams practice?

Kathryn Williams practices at 3225 Ne 125th St, Seattle, WA 98125. Kathryn Williams' primary practice is Greenwood Physical Therapy in Seattle, Washington. Dmand AI also links Kathryn Williams to 1 group practice or clinic.

What is Kathryn E. Williams' office phone number?

The practice phone on file for Kathryn Williams is (206) 782-5789.

What is Kathryn E. Williams' medical license number?

Kathryn Williams holds Washington license 60932482, one of the licenses on file in 2 states.

Which states has Kathryn E. Williams been licensed in?

Dmand AI has state licenses on file for Kathryn Williams in Washington and California.

What medical group is Kathryn E. Williams part of?

Kathryn Williams is linked to Washington Permanente Medical Group, P.C.

Does Kathryn E. Williams accept Medicare?

Yes. CMS lists Kathryn Williams as accepting Medicare assignment.

How long has Kathryn E. Williams been practicing?

Kathryn Williams graduated from medical school in 2016, 10 years ago.

Selling to physical therapist practices?

See physical therapists in Washington by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)