Ryan Gregory Firth, MD
Pediatrics Physician · Lander, WY
Ryan Gregory Firth, MD is a pediatrics physician with a practice address in Lander, Wyoming, and NPI 1689847485, issued on Apr 12, 2008. Check the license (Wyoming 8120A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Ryan Gregory Firth
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 8120A WY
2008005511 MO
Self-reported in NPPES; status is on the state search - Practice location
- 745 Buena Vista Dr, Lander, WY 82520
- Phone
- (307) 332-2941
- Enumerated
- Apr 12, 2008
- Record last updated
- Nov 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (307) 332-1920
- Medicare enrollment
- Enrolled (PECOS I20090904000014); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2006
- Entity
- Type 1 · individual
Also registered at 745 Buena Vista Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Todd Bainter, D.O.Internal Medicine Physician1427226034
- James Brubaker, M.D.Obstetrics & Gynecology Physician1245326867
- Kristine Cardinal, FNP-CFamily Nurse Practitioner1093203069
- Robert Darr, PA-CPhysician Assistant1942301254
- Edward Dowie, P.A.-C.Physician Assistant1366538969
- Wendy Eaton, MSPTPhysical Therapist1457559940
Verify Ryan Gregory Firth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 8120ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Lander Medical Clinic PCLander, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 pediatrics physician records list a practice address in Lander
They are 6 of the 311 NPPES records with a practice address in Lander, and 80 pediatrics physician records in Wyoming.
All 6 in Lander → All 80 in Wyoming → Every provider in Lander →
Other pediatrics physician records in Wyoming
- Linda Abujaber-Ammari, MDGillette, WY1124190277
- Mudassir Akhter, MDCheyenne, WY1114403151
- Debra Anderson, M.D.Laramie, WY1346284320
- Ismaeel Bakhsh, M.D.Casper, WY1184243685
- Mary Barnes, D.O.Lander, WY1679674246
- Richard Barnes, M.D.Lander, WY1174616122
- James Barry, MDFe Warren Afb, WY1407289069
- Joshua Berg, D.O.Fe Warren Afb, WY1801195367
- Danielle Borin, MDCheyenne, WY1861986747
- Mary Bowers, MDSheridan, WY1023047339
Common questions
What is Ryan Gregory Firth, MD's NPI number?
Ryan Gregory Firth, MD's National Provider Identifier (NPI) is 1689847485, issued on Apr 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Gregory Firth, MD located?
The NPPES record lists a practice address at 745 Buena Vista Dr, Lander, WY, 82520. Phone: (307) 332-2941. Providers update this record themselves, so call before visiting.
How can I verify Ryan Gregory Firth, MD's license?
NPPES lists Wyoming license number 8120A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.