David M. Thayer, DC
- Medicare patients, 2026
- 112
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 8 Ginger Creek Pkwy, Glen Carbon, IL 62034
- Practice phone
- Call (618) 692-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Integrated Medical Group Ltd
Glen Carbon, Illinois
Find David Thayer's 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.
David M. Thayer is a chiropractor in Glen Carbon, Illinois
David Thayer practices at Integrated Medical Group Ltd in Glen Carbon, Illinois.
David Thayer's NPI, 1689642951, was assigned on March 10, 2006. David Thayer holds Illinois license 038009512.
- NPI
- 1689642951NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880680537
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 692-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
David M. Thayer practices at Integrated Medical Group Ltd in Glen Carbon, Illinois
David Thayer's primary practice is Integrated Medical Group Ltd, at 8 Ginger Creek Pkwy, Glen Carbon, IL 62034 in Madison County. The practice phone is (618) 692-6700.
- Integrated Medical Group Ltd8 Ginger Creek Pkwy, Glen Carbon, IL 62034 · Madison CountyPhone(618) 692-6700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
David M. Thayer is affiliated with 3 sites of care and 2 medical groups
David Thayer's primary practice is Integrated Medical Group Ltd in Glen Carbon, Illinois. Dmand AI also links David Thayer to 2 group practices and clinics and 2 medical groups, each 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 David M. Thayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Thayer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Integrated Medical Group Ltd | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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David M. Thayer is one of 2,276 chiropractors in Illinois
Chiropractor is David Thayer's primary specialty in the NPI Registry, under taxonomy code 111N00000X. David Thayer is licensed in Illinois.
Specialties and state licenses
- Chiropractor, IllinoisPrimary
Chiropractors near David Thayer
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
David M. Thayer treated 112 Medicare patients in 2026, average age 73
CMS counts 112 Medicare patients who saw David Thayer in 2026. The largest group is 65 to 74, with 58 patients. 72% of them have high blood pressure, and 68% have high cholesterol. 11% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Thayer's median patient age at 62, with 61% women.
David Thayer's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
David Thayer's Medicare patients by sex, 2026
- Women6558%
- Men4742%
Chronic conditions among David Thayer's Medicare patients, 2026
- High blood pressure72%
- High cholesterol68%
- Arthritis39%
- Anxiety29%
- Diabetes22%
- Ischemic heart disease22%
- Mood disorders18%
- Atrial fibrillation15%
Share of Medicare patients with each condition. A patient can have several.
David Thayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How David M. Thayer takes part in Medicare
David Thayer 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 David M. Thayer'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) |
| 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 David M. Thayer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David M. Thayer's NPI number?
David M. Thayer's NPI number is 1689642951. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What does David M. Thayer specialize in?
David M. Thayer is a chiropractor in Glen Carbon, Illinois. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does David M. Thayer practice?
David Thayer practices at 8 Ginger Creek Pkwy, Glen Carbon, IL 62034. David Thayer's primary practice is Integrated Medical Group Ltd in Glen Carbon, Illinois. Dmand AI also links David Thayer to 2 group practices and clinics and 2 medical groups, and a free account names each one.
What is David M. Thayer's office phone number?
The practice phone on file for David Thayer is (618) 692-6700. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is David M. Thayer's email address?
Dmand AI checks professional and personal email addresses for David Thayer through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is David M. Thayer's medical license number?
David Thayer holds Illinois license 038009512.
What medical group is David M. Thayer part of?
Dmand AI links David Thayer to 2 medical groups. A free account names each one, with the clinicians and leaders there.
Who does David M. Thayer practice with?
Dmand AI links 4 HCPs to David Thayer's primary medical group. A free account lists them, with verified contacts.
Does David M. Thayer accept Medicare?
Yes. CMS lists David Thayer as accepting Medicare assignment.
How many Medicare patients does David M. Thayer see?
CMS counts 112 Medicare patients who saw David Thayer in 2026, with an average age of 73.
How long has David M. Thayer been practicing?
David Thayer graduated from medical school in 2000, 26 years ago.
What EHR does David M. Thayer's practice use?
Dmand AI tracks the EHR system at Integrated Medical Group Ltd and at 2 more sites and 2 medical groups. The vendor and product are available with a free Dmand AI account.
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