Ryan F. Pfeifer, DC
- Medicare patients, 2024
- 32
- Industry payments
- $154
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 11581 State Highway 98, Meadville, PA 16335
- Practice phone
- Call (814) 864-9775
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Iadeluca Chiropractic Center Inc
Meadville, Pennsylvania
Find Ryan Pfeifer'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.
Ryan F. Pfeifer is a chiropractor in Meadville, Pennsylvania
Ryan Pfeifer practices at Iadeluca Chiropractic Center Inc in Meadville, Pennsylvania.
Ryan Pfeifer's NPI, 1689342586, was assigned on September 3, 2021. Ryan Pfeifer holds Pennsylvania license DC011677.
- NPI
- 1689342586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042617987
- NPI enumeration date
- September 3, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (814) 864-9775
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryan F. Pfeifer practices at Iadeluca Chiropractic Center Inc in Meadville, Pennsylvania
Ryan Pfeifer's primary practice is Iadeluca Chiropractic Center Inc, at 11581 State Highway 98, Meadville, PA 16335 in Crawford County. The practice phone is (814) 864-9775.
- Iadeluca Chiropractic Center Inc11581 State Highway 98, Meadville, PA 16335 · Crawford CountyPhone(814) 864-9775
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryan F. Pfeifer is affiliated with 2 sites of care
Ryan Pfeifer's primary practice is Iadeluca Chiropractic Center Inc in Meadville, Pennsylvania. Dmand AI also links Ryan Pfeifer 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 Ryan F. Pfeifer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Pfeifer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Iadeluca Chiropractic 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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Ryan F. Pfeifer is one of 1,972 chiropractors in Pennsylvania
Chiropractor is Ryan Pfeifer's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Ryan Pfeifer is licensed in Pennsylvania.
Specialties and state licenses
- Chiropractor, PennsylvaniaPrimary
Chiropractors near Ryan Pfeifer
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
Ryan F. Pfeifer treated 32 Medicare patients in 2024, average age 76
CMS counts 32 Medicare patients who saw Ryan Pfeifer in 2024. The largest group is 75 to 84, with 15 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ryan Pfeifer's median patient age at 64, with 64% women.
Ryan Pfeifer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Ryan Pfeifer's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure72%
Share of Medicare patients with each condition. A patient can have several.
Ryan Pfeifer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Ryan F. Pfeifer takes part in Medicare
Ryan Pfeifer 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)
Ryan F. Pfeifer received $154 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ryan Pfeifer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $154.
Companies that paid Ryan Pfeifer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ryan F. Pfeifer'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) |
| Industry payments | Open Payments (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 Ryan F. Pfeifer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan F. Pfeifer's NPI number?
Ryan F. Pfeifer's NPI number is 1689342586. It was assigned on September 3, 2021, and it is active in the NPI Registry.
What does Ryan F. Pfeifer specialize in?
Ryan F. Pfeifer is a chiropractor in Meadville, Pennsylvania. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Ryan F. Pfeifer practice?
Ryan Pfeifer practices at 11581 State Highway 98, Meadville, PA 16335. Ryan Pfeifer's primary practice is Iadeluca Chiropractic Center Inc in Meadville, Pennsylvania. Dmand AI also links Ryan Pfeifer to 1 physician office.
What is Ryan F. Pfeifer's office phone number?
The practice phone on file for Ryan Pfeifer is (814) 864-9775.
What is Ryan F. Pfeifer's medical license number?
Ryan Pfeifer holds Pennsylvania license DC011677.
Does Ryan F. Pfeifer accept Medicare?
Yes. CMS lists Ryan Pfeifer as accepting Medicare assignment.
How many Medicare patients does Ryan F. Pfeifer see?
CMS counts 32 Medicare patients who saw Ryan Pfeifer in 2024, with an average age of 76.
Has Ryan F. Pfeifer received payments from drug or device companies?
CMS Open Payments shows $154 in general payments to Ryan Pfeifer from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Ryan F. Pfeifer been practicing?
Ryan Pfeifer graduated from medical school in 2021, 5 years ago.
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