Jon H. Williams, DPM
- Medicare patients, 2024
- 413
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3418 Loma Vista Rd, Ventura, CA 93003
- Practice phone
- Call (805) 765-4773
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Two Trees Physical Therapy & Wellness - Ventura
Therapy Group Practice · Ventura, California
Find Jon 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.
Jon H. Williams is a podiatrist in Ventura, California
Jon Williams practices at Two Trees Physical Therapy & Wellness - Ventura in Ventura, California.
Jon Williams' NPI, 1942372909, was assigned on November 14, 2006. Jon Williams graduated from California School of Podiatric Medicine in 1978. Jon Williams holds California license E2307.
- NPI
- 1942372909NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193887529
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 765-4773
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jon H. Williams practices at Two Trees Physical Therapy & Wellness - Ventura in Ventura, California
Jon Williams' primary practice is Two Trees Physical Therapy & Wellness - Ventura, at 3418 Loma Vista Rd, Ventura, CA 93003. The practice phone is (805) 765-4773.
- Two Trees Physical Therapy & Wellness - Ventura3418 Loma Vista Rd, Ventura, CA 93003Phone(805) 765-4773
Source: Dmand AI Affiliation Data
Jon H. Williams is affiliated with 1 site of care
Jon Williams' primary practice is Two Trees Physical Therapy & Wellness - Ventura in Ventura, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jon H. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jon Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Two Trees Physical Therapy & Wellness - Ventura | Available with a free account |
Source: Dmand AI Technology Install Data
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Jon H. Williams is one of 745 podiatrists in California
Podiatrist is Jon Williams' primary specialty in the NPI Registry, under taxonomy code 213E00000X. Jon Williams is licensed in California.
Specialties and state licenses
- Podiatrist, CaliforniaPrimary
Podiatrists near Jon Williams
Counts of podiatrists 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
Jon H. Williams treated 413 Medicare patients in 2024, average age 79
CMS counts 413 Medicare patients who saw Jon Williams in 2024. The largest group is 75 to 84, with 161 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jon Williams' median patient age at 65, with 64% women.
Jon Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jon Williams' Medicare patients by sex, 2024
- Women20550%
- Men20850%
Chronic conditions among Jon Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Ischemic heart disease38%
- Atrial fibrillation27%
- Chronic kidney disease27%
- Diabetes27%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Jon Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jon H. Williams ranks in the 62nd percentile for removal of nail tissue in Medicare
Jon Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of removal of nail tissue by Jon Williams, more than 62% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Jon Williams ranks in Medicare procedure volume
- Removal of nail tissue
- 62nd percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Jon H. Williams graduated from California School of Podiatric Medicine
Jon Williams graduated from California School of Podiatric Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jon H. Williams's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Jon H. Williams
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What is Jon H. Williams' NPI number?
Jon H. Williams' NPI number is 1942372909. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What does Jon H. Williams specialize in?
Jon H. Williams is a podiatrist in Ventura, California. The primary specialty in the NPI Registry is Podiatrist (taxonomy code 213E00000X).
Where does Jon H. Williams practice?
Jon Williams practices at 3418 Loma Vista Rd, Ventura, CA 93003. Jon Williams' primary practice is Two Trees Physical Therapy & Wellness - Ventura in Ventura, California.
What is Jon H. Williams' office phone number?
The practice phone on file for Jon Williams is (805) 765-4773.
What is Jon H. Williams' medical license number?
Jon Williams holds California license E2307.
Does Jon H. Williams accept Medicare?
Yes. CMS lists Jon Williams as accepting Medicare assignment.
How many Medicare patients does Jon H. Williams see?
CMS counts 413 Medicare patients who saw Jon Williams in 2024, with an average age of 79.
Where did Jon H. Williams go to medical school?
Jon Williams graduated from California School of Podiatric Medicine in 1978.
How long has Jon H. Williams been practicing?
Jon Williams graduated from medical school in 1978, 48 years ago.
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