Geoffrey Allen Ryan, DO
Pediatrics Physician · Greeley, CO
Practice location
5881 W 16TH St Ste BGreeley, CO 80634-2910
- Phone
- (970) 652-2235
- Fax
- (970) 652-2827
NPI record
- NPI
- 1326667437
- Entity type
- Individual (Type 1)
- Enumeration date
- April 9, 2020
- Last updated
- December 17, 2025
- Certified
- December 17, 2025
- Sole proprietor
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Physician Primary | 208000000X |
DR.0076422 | CO |
| Pediatrics Physician | 208000000X |
1.075481-DO | CT |
Other practice locations (1)
- 6 Northwestern Dr, Bloomfield, CT 06002-3463 · (860) 242-8330
About Dr. Ryan
Geoffrey Allen Ryan, DO is a healthcare provider registered in the NPI registry with the primary taxonomy Pediatrics Physician (code 208000000X). The practice location is 5881 W 16TH St Ste B, Greeley, CO 80634-2910. The NPI number 1326667437 was assigned on April 9, 2020 and the record was last updated on December 17, 2025.
Dr. Ryan lists 2 licenses in the registry: #DR.0076422 (CO) for Pediatrics Physician; #1.075481-DO (CT) for Pediatrics Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of Geoffrey Allen Ryan, DO?
The NPI number is 1326667437.
What is the phone number of Dr. Ryan?
The phone number listed for the practice location is (970) 652-2235.
Where is Dr. Ryan located?
5881 W 16TH St Ste B, Greeley, CO 80634-2910.
What is the taxonomy code for Dr. Ryan?
The primary taxonomy code is 208000000X – Pediatrics Physician; 1 more listed above.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
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