Dr. Ann L. Ryan, MD
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $71
- Medical group
- 1
- State license
- 1
- Practice address
- 1375 E 19th Ave, Denver, CO 80218
- Practice phone
- Call (303) 812-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. 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.
Dr. Ann L. Ryan is a neonatologist in Denver, Colorado
Dr. Ryan practices at Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health.
Dr. Ryan's NPI, 1528198371, was assigned on March 7, 2007. Dr. Ryan holds Colorado license 43670.
- NPI
- 1528198371NPI Registry (opens in a new tab)
- NPI enumeration date
- March 7, 2007
- NPI status
- Active
- Practice phone
- (303) 812-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ann L. Ryan practices at Saint Joseph Hospital in Denver, Colorado
Dr. Ryan's primary practice is Saint Joseph Hospital, at 1375 E 19th Ave, Denver, CO 80218 in Denver County. The practice phone is (303) 812-2000.
- Saint Joseph Hospital1375 E 19th Ave, Denver, CO 80218 · Denver CountyPhone(303) 812-2000
Source: Dmand AI Affiliation Data
Dr. Ann L. Ryan is affiliated with 1 site of care and 1 medical group
Dr. Ryan's primary practice is Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health. The medical group on file is Intermountain Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ann L. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Joseph Hospital | 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 Intermountain Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ann L. Ryan is one of 104 neonatologists in Colorado
Neonatal-perinatal medicine is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dr. Ryan is licensed in Colorado.
Specialties and state licenses
- Neonatal-perinatal medicine, ColoradoPrimary
Neonatologists near Dr. Ryan
Counts of neonatologists 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
Dr. Ann L. Ryan's patients have a median age of 2
Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 2, with 73% women.
Dr. 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 2
Patient panel by sex, all payers
- Women73%
- Men24%
Source: Dmand AI Patient Panel Data
Dr. Ann L. Ryan has 1 publication on record
Dmand AI links 1 paper to Dr. Ryan in 2018. Dr. Ryan's most frequent co-authors are John R. Britton, MD, Jordan T. Crow and Michelle Feinberg, MD.
Dr. Ryan's most frequent co-authors
Recent publications by Dr. Ryan
See who Dr. Ryan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ryan works with, so you can find a warm path to the right neonatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ann L. Ryan received $71 in industry payments in 2024
CMS Open Payments shows 5 general payments to Dr. Ryan from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $71.
Companies that paid Dr. Ryan the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ann L. 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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Ann L. 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 Dr. Ann L. Ryan's NPI number?
Dr. Ann L. Ryan's NPI number is 1528198371. It was assigned on March 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ann L. Ryan?
Dr. Ann L. Ryan is a neonatologist in Denver, Colorado. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Ann L. Ryan practice?
Dr. Ryan practices at 1375 E 19th Ave, Denver, CO 80218. Dr. Ryan's primary practice is Saint Joseph Hospital in Denver, Colorado, part of Intermountain Health.
What is Dr. Ann L. Ryan's office phone number?
The practice phone on file for Dr. Ryan is (303) 812-2000.
What is Dr. Ann L. Ryan's medical license number?
Dr. Ryan holds Colorado license 43670.
Which hospitals is Dr. Ann L. Ryan affiliated with?
Dr. Ryan practices at Saint Joseph Hospital in Denver, Colorado.
What medical group is Dr. Ann L. Ryan part of?
Dr. Ryan is linked to Intermountain Health.
Has Dr. Ann L. Ryan received payments from drug or device companies?
CMS Open Payments shows $71 in general payments to Dr. Ryan from 1 company from 2024 to 2024. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ann L. Ryan been practicing?
Dr. Ryan's NPI was assigned in 2007.
Does Dr. Ann L. Ryan do research?
Dmand AI links 1 publication to Dr. Ryan.
Who does Dr. Ann L. Ryan publish with?
Dr. Ryan's most frequent co-authors are John R. Britton, MD (1 shared paper), Jordan T. Crow (1 shared paper) and Michelle Feinberg, MD (1 shared paper).
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