Dennis A. Ryan, PA
- Industry payments
- $55
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2100 N Wickham Rd, Melbourne, FL 32935
- Practice phone
- Call (321) 752-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Doccs
Urgent Care Center · Melbourne, Florida
Find Dennis 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.
Dennis A. Ryan is a physician assistant in Melbourne, Florida
Dennis Ryan practices at Doccs in Melbourne, Florida.
Dennis Ryan's NPI, 1700888989, was assigned on June 1, 2005. Dennis Ryan holds Florida license PA2201.
- NPI
- 1700888989NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496710485
- NPI enumeration date
- June 1, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (321) 752-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dennis A. Ryan practices at Doccs in Melbourne, Florida
Dennis Ryan's primary practice is Doccs, at 2100 N Wickham Rd, Melbourne, FL 32935. The practice phone is (321) 752-7100.
- Doccs2100 N Wickham Rd, Melbourne, FL 32935Phone(321) 752-7100
Source: Dmand AI Affiliation Data
Dennis A. Ryan is affiliated with 2 sites of care and 2 medical groups
Dennis Ryan's primary practice is Doccs in Melbourne, Florida. The medical group on file is DOCCS Urgent Care. Dmand AI also links Dennis Ryan to 1 more group practice or clinic and 1 medical group, each named with a free account. Dennis Ryan's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dennis A. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dennis Ryan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Doccs | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dennis A. Ryan is one of 7,899 physician assistants in Florida
Physician assistant is Dennis Ryan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dennis Ryan is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Physician assistants near Dennis Ryan
Counts of physician assistants 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
Dennis A. Ryan's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dennis Ryan's median patient age at 67, with 64% women.
Dennis Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
How Dennis A. Ryan takes part in Medicare
Dennis Ryan 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)
Dennis A. Ryan received $55 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dennis Ryan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $28.
Companies that paid Dennis 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 Dennis A. 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dennis A. 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 Dennis A. Ryan's NPI number?
Dennis A. Ryan's NPI number is 1700888989. It was assigned on June 1, 2005, and it is active in the NPI Registry.
What does Dennis A. Ryan specialize in?
Dennis A. Ryan is a physician assistant in Melbourne, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Dennis A. Ryan practice?
Dennis Ryan practices at 2100 N Wickham Rd, Melbourne, FL 32935. Dennis Ryan's primary practice is Doccs in Melbourne, Florida. Dmand AI also links Dennis Ryan to 1 group practice or clinic and 1 medical group.
What is Dennis A. Ryan's office phone number?
The practice phone on file for Dennis Ryan is (321) 752-7100.
What is Dennis A. Ryan's medical license number?
Dennis Ryan holds Florida license PA2201.
What medical group is Dennis A. Ryan part of?
Dennis Ryan is linked to DOCCS Urgent Care. Dmand AI links Dennis Ryan to 1 more medical group.
Does Dennis A. Ryan accept Medicare?
Yes. CMS lists Dennis Ryan as accepting Medicare assignment.
Has Dennis A. Ryan received payments from drug or device companies?
CMS Open Payments shows $55 in general payments to Dennis Ryan from 2 companies from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Dennis A. Ryan been practicing?
Dennis Ryan graduated from medical school in 1989, 37 years ago.
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