Jeff Earl Williams, DC
- Medicare patients, 2024
- 65
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 2220 E State Route 66, Glendora, CA 91740
- Practice phone
- Call (661) 940-6302
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Williams Chiropractic Health and Wellness Center Inc
Glendora, California
Find Jeff 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.
Jeff Earl Williams is a chiropractor in Glendora, California
Jeff Williams practices at Williams Chiropractic Health and Wellness Center Inc in Glendora, California.
Jeff Williams' NPI, 1740508258, was assigned on May 7, 2010. Jeff Williams graduated from Los Angeles College of Chiropractic in 2009. Jeff Williams holds California license 31525.
- NPI
- 1740508258NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648441840
- NPI enumeration date
- May 7, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 940-6302
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jeff Earl Williams practices at Williams Chiropractic Health and Wellness Center Inc in Glendora, California
Jeff Williams' primary practice is Williams Chiropractic Health and Wellness Center Inc, at 2220 E State Route 66, Glendora, CA 91740 in Los Angeles County. The practice phone is (661) 940-6302.
- Williams Chiropractic Health and Wellness Center Inc2220 E State Route 66, Glendora, CA 91740 · Los Angeles CountyPhone(661) 940-6302
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jeff Earl Williams is affiliated with 2 sites of care
Jeff Williams' primary practice is Williams Chiropractic Health and Wellness Center Inc in Glendora, California. Dmand AI also links Jeff Williams to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jeff Earl Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeff Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Williams Chiropractic Health and Wellness Center Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeff Earl Williams is one of 4,365 chiropractors in California
Chiropractor is Jeff Williams' primary specialty in the NPI Registry, under taxonomy code 111N00000X. Jeff Williams is licensed in California.
Specialties and state licenses
- Chiropractor, CaliforniaPrimary
Chiropractors near Jeff Williams
Counts of chiropractors 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
Jeff Earl Williams treated 65 Medicare patients in 2024, average age 73
CMS counts 65 Medicare patients who saw Jeff Williams in 2024. The largest group is 65 to 74, with 40 patients. 71% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jeff Williams' median patient age at 48, with 57% women.
Jeff Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jeff Williams' Medicare patients by sex, 2024
- Women3351%
- Men3249%
Chronic conditions among Jeff Williams' Medicare patients, 2024
- High cholesterol71%
- High blood pressure63%
- Arthritis40%
- Ischemic heart disease31%
- Diabetes28%
- Anxiety23%
- Atrial fibrillation17%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Jeff Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Jeff Earl Williams takes part in Medicare
Jeff 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)
Jeff Earl Williams graduated from Los Angeles College of Chiropractic
Jeff Williams graduated from Los Angeles College of Chiropractic in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jeff Earl 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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 Jeff Earl 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 Jeff Earl Williams' NPI number?
Jeff Earl Williams' NPI number is 1740508258. It was assigned on May 7, 2010, and it is active in the NPI Registry.
What does Jeff Earl Williams specialize in?
Jeff Earl Williams is a chiropractor in Glendora, California. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Jeff Earl Williams practice?
Jeff Williams practices at 2220 E State Route 66, Glendora, CA 91740. Jeff Williams' primary practice is Williams Chiropractic Health and Wellness Center Inc in Glendora, California. Dmand AI also links Jeff Williams to 1 physician office.
What is Jeff Earl Williams' office phone number?
The practice phone on file for Jeff Williams is (661) 940-6302.
What is Jeff Earl Williams' medical license number?
Jeff Williams holds California license 31525.
Does Jeff Earl Williams accept Medicare?
Yes. CMS lists Jeff Williams as accepting Medicare assignment.
How many Medicare patients does Jeff Earl Williams see?
CMS counts 65 Medicare patients who saw Jeff Williams in 2024, with an average age of 73.
Where did Jeff Earl Williams go to medical school?
Jeff Williams graduated from Los Angeles College of Chiropractic in 2009.
How long has Jeff Earl Williams been practicing?
Jeff Williams graduated from medical school in 2009, 17 years ago.
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