John Ferrara
- Medicare patients, 2024
- 180
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 7650 Dixie Hwy, Clarkston, MI 48346
- Practice phone
- Call (248) 335-2977
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopedic Specialists of Oakland County
Clarkston, Michigan
Find John Ferrara'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.
John Ferrara is a physical therapist in Clarkston, Michigan
John Ferrara practices at Orthopedic Specialists of Oakland County in Clarkston, Michigan.
John Ferrara's NPI, 1750974333, was assigned on February 16, 2021.
- NPI
- 1750974333NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022423185
- NPI enumeration date
- February 16, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 335-2977
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John Ferrara practices at Orthopedic Specialists of Oakland County in Clarkston, Michigan
John Ferrara's primary practice is Orthopedic Specialists of Oakland County, at 7650 Dixie Hwy, Clarkston, MI 48346 in Oakland County. The practice phone is (248) 335-2977.
- Orthopedic Specialists of Oakland County7650 Dixie Hwy, Clarkston, MI 48346 · Oakland CountyPhone(248) 335-2977
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John Ferrara is affiliated with 3 sites of care and 2 medical groups
John Ferrara's primary practice is Orthopedic Specialists of Oakland County in Clarkston, Michigan. The medical group on file is Orthopedic Specialists of Oakland County. Dmand AI also links John Ferrara to 2 more group practices and clinics and 1 medical group, 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 John Ferrara's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Ferrara practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopedic Specialists of Oakland County | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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.
John Ferrara is one of 3,878 physical therapists in Michigan
Physical therapist is John Ferrara's primary specialty in the NPI Registry, under taxonomy code 225100000X.
Specialties and state licenses
- Physical therapistPrimary
Physical therapists near John Ferrara
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
John Ferrara treated 180 Medicare patients in 2024, average age 74
CMS counts 180 Medicare patients who saw John Ferrara in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Ferrara's median patient age at 69, with 56% women.
John Ferrara's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Ferrara's Medicare patients by sex, 2024
- Women11162%
- Men6938%
Chronic conditions among John Ferrara's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease29%
- Diabetes28%
- Chronic kidney disease23%
- Mood disorders19%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
John Ferrara'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How John Ferrara takes part in Medicare
John Ferrara 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 John Ferrara'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 John Ferrara
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Ferrara's NPI number?
John Ferrara's NPI number is 1750974333. It was assigned on February 16, 2021, and it is active in the NPI Registry.
What does John Ferrara specialize in?
John Ferrara is a physical therapist in Clarkston, Michigan. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does John Ferrara practice?
John Ferrara practices at 7650 Dixie Hwy, Clarkston, MI 48346. John Ferrara's primary practice is Orthopedic Specialists of Oakland County in Clarkston, Michigan. Dmand AI also links John Ferrara to 2 group practices and clinics and 1 medical group.
What is John Ferrara's office phone number?
The practice phone on file for John Ferrara is (248) 335-2977.
What medical group is John Ferrara part of?
John Ferrara is linked to Orthopedic Specialists of Oakland County. Dmand AI links John Ferrara to 1 more medical group.
Does John Ferrara accept Medicare?
Yes. CMS lists John Ferrara as accepting Medicare assignment.
How many Medicare patients does John Ferrara see?
CMS counts 180 Medicare patients who saw John Ferrara in 2024, with an average age of 74.
How long has John Ferrara been practicing?
John Ferrara graduated from medical school in 2020, 6 years ago.
Selling to physical therapist practices?
See physical therapists in Michigan 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