Martin Ryan
- Industry payments
- $27
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 9839 Southwest Hwy, Oak Lawn, IL 60453
- Practice phone
- Call (708) 422-0004
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Dental Building
Dental practice · Oak Lawn, Illinois
Find Martin Ryan'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.
Martin Ryan is an endodontist in Hinsdale, Illinois
Martin Ryan practices at The Dental Building in Oak Lawn, Illinois.
Martin Ryan's NPI, 1124722384, was assigned on March 29, 2023. Martin Ryan holds Illinois license 021.003541.
- NPI
- 1124722384NPI Registry (opens in a new tab)
- NPI enumeration date
- March 29, 2023
- NPI status
- Active
- Practice phone
- (708) 422-0004
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Martin Ryan practices in Oak Lawn and Hinsdale
Martin Ryan's primary practice is The Dental Building, at 9839 Southwest Hwy, Oak Lawn, IL 60453. The practice phone is (708) 422-0004. The NPI Registry lists Martin Ryan's practice address as 907 N Elm St Ste 100, Hinsdale, IL 60521.
- The Dental BuildingPrimary9839 Southwest Hwy, Oak Lawn, IL 60453Phone(708) 422-0004
- NPI Registry address907 N Elm St Ste 100, Hinsdale, IL 60521Phone(630) 655-3636
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Martin Ryan is affiliated with 1 site of care and 1 medical group
Martin Ryan's primary practice is The Dental Building in Oak Lawn, Illinois. Dmand AI also links Martin Ryan to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Martin Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Martin Ryan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Dental Building | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Martin Ryan is one of 93 endodontists in Illinois
Endodontics is Martin Ryan's primary specialty in the NPI Registry, under taxonomy code 1223E0200X. Martin Ryan is licensed in Illinois.
Specialties and state licenses
- Endodontist, IllinoisPrimary
Endodontists near Martin Ryan
Counts of endodontists 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
Martin Ryan received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Martin Ryan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. J.Morita USA, Inc. paid the most, $27.
Companies that paid Martin Ryan 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 Martin Ryan'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors 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 Martin Ryan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Martin Ryan's NPI number?
Martin Ryan's NPI number is 1124722384. It was assigned on March 29, 2023, and it is active in the NPI Registry.
What does Martin Ryan specialize in?
Martin Ryan is an endodontist in Hinsdale, Illinois. The primary specialty in the NPI Registry is Endodontist (taxonomy code 1223E0200X).
Where does Martin Ryan practice?
Martin Ryan practices at 9839 Southwest Hwy, Oak Lawn, IL 60453. Martin Ryan also practices at 907 N Elm St Ste 100, Hinsdale, IL 60521. Martin Ryan's primary practice is The Dental Building in Oak Lawn, Illinois. Dmand AI also links Martin Ryan to 1 medical group.
What is Martin Ryan's office phone number?
The practice phone on file for Martin Ryan is (708) 422-0004.
What is Martin Ryan's medical license number?
Martin Ryan holds Illinois license 021.003541, one of 2 state licenses on file.
Has Martin Ryan received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Martin Ryan from 1 company from 2025 to 2025. The largest total came from J.Morita USA, Inc.
How long has Martin Ryan been practicing?
Martin Ryan's NPI was assigned in 2023.
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