Patrick Ryan, MD
NPI 1548586969 · Internal Medicine Physician · Denver, CO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Ryan, MD is a Internal Medicine Physician provider in Denver, CO (NPI 1548586969).
Provider details
- NPI number
- 1548586969
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-09
- Last updated
- 2021-03-02
- Certified
- 2021-03-02
Frequently asked questions
- What is Patrick Ryan's NPI number?
- Patrick Ryan's National Provider Identifier (NPI) is 1548586969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Ryan's specialty?
- Patrick Ryan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Ryan located?
- Patrick Ryan's practice location on file with NPPES is 1100 Federal Blvd, Denver, CO 80204-3219.
- What is Patrick Ryan's phone number?
- The practice phone number listed in the NPPES registry for Patrick Ryan is (303) 436-4200.
- Does Patrick Ryan accept Medicare?
- Patrick Ryan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Ryan's NPI active?
- Yes — Patrick Ryan's NPI (1548586969) is active in the NPPES registry as of the last update on 2021-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.