Gary Patrick Johnson, DC
- Medicare patients, 2026
- 49
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 49310 Van Dyke Ave, Shelby Twp, MI 48317
- Practice phone
- Call (586) 468-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Henry Ford Physician Partners
Shelby Twp, Michigan
Find Gary Johnson'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.
Gary Patrick Johnson is a chiropractor in Shelby Twp, Michigan
Gary Johnson practices at Henry Ford Physician Partners in Shelby Twp, Michigan.
Gary Johnson's NPI, 1215056965, was assigned on March 27, 2007. Gary Johnson graduated from Life Chiropractic College in 1985. Gary Johnson holds Michigan license 2301005252.
- NPI
- 1215056965NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012042807
- NPI enumeration date
- March 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (586) 468-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gary Patrick Johnson practices at Henry Ford Physician Partners in Shelby Twp, Michigan
Gary Johnson's primary practice is Henry Ford Physician Partners, at 49310 Van Dyke Ave, Shelby Twp, MI 48317 in Macomb County. The practice phone is (586) 468-1600.
- Henry Ford Physician Partners49310 Van Dyke Ave, Shelby Twp, MI 48317 · Macomb CountyPhone(586) 468-1600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gary Patrick Johnson is affiliated with 2 sites of care
Gary Johnson's primary practice is Henry Ford Physician Partners in Shelby Twp, Michigan. Dmand AI also links Gary Johnson 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 Gary Patrick Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gary Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford Physician Partners | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Gary Patrick Johnson is one of 2,075 chiropractors in Michigan
Chiropractor is Gary Johnson's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Gary Johnson is licensed in Michigan.
Specialties and state licenses
- Chiropractor, MichiganPrimary
Chiropractors near Gary Johnson
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
Gary Patrick Johnson treated 49 Medicare patients in 2026, average age 74
CMS counts 49 Medicare patients who saw Gary Johnson in 2026. The largest group is 65 to 74, with 26 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gary Johnson's median patient age at 69, with 59% women.
Gary Johnson's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Gary Johnson's Medicare patients by sex, 2026
- Women2959%
- Men2041%
Chronic conditions among Gary Johnson's Medicare patients, 2026
- High cholesterol75%
- High blood pressure71%
- Arthritis49%
- Anxiety29%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Gary Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Gary Patrick Johnson takes part in Medicare
Gary Johnson 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)
Gary Patrick Johnson graduated from Life Chiropractic College
Gary Johnson graduated from Life Chiropractic College in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Gary Patrick Johnson'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 Gary Patrick Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gary Patrick Johnson's NPI number?
Gary Patrick Johnson's NPI number is 1215056965. It was assigned on March 27, 2007, and it is active in the NPI Registry.
What does Gary Patrick Johnson specialize in?
Gary Patrick Johnson is a chiropractor in Shelby Twp, Michigan. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Gary Patrick Johnson practice?
Gary Johnson practices at 49310 Van Dyke Ave, Shelby Twp, MI 48317. Gary Johnson's primary practice is Henry Ford Physician Partners in Shelby Twp, Michigan. Dmand AI also links Gary Johnson to 1 physician office, and a free account names each one.
What is Gary Patrick Johnson's office phone number?
The practice phone on file for Gary Johnson is (586) 468-1600. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Gary Patrick Johnson's email address?
Dmand AI checks professional and personal email addresses for Gary Johnson through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Gary Patrick Johnson's medical license number?
Gary Johnson holds Michigan license 2301005252.
Does Gary Patrick Johnson accept Medicare?
Yes. CMS lists Gary Johnson as accepting Medicare assignment.
How many Medicare patients does Gary Patrick Johnson see?
CMS counts 49 Medicare patients who saw Gary Johnson in 2026, with an average age of 74.
Where did Gary Patrick Johnson go to medical school?
Gary Johnson graduated from Life Chiropractic College in 1985.
How long has Gary Patrick Johnson been practicing?
Gary Johnson graduated from medical school in 1985, 41 years ago.
What EHR does Gary Patrick Johnson's practice use?
Dmand AI tracks the EHR system at Henry Ford Physician Partners and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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