Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John M Parkinson, M.D.
Specialist in Durango, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831261452
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Registry record
Entity type Individual (Type 1)
Name John M Parkinson
Credential M.D.
Sex Male
Practice address 575 Rivergate, Suite 212, Durango, CO, 81301
Phone (970) 259-2202
Fax (970) 259-2837
Enumeration date Nov 15, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 42156 | Medicaid | NM | - |
| 01307735 | Medicaid | CO | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is John Parkinson?
John Parkinson is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Craig Goodsell Anesthesiology Physician · Durango, CO NPI 1689667420 Cathleen Errett Ambulatory Women's Health Care Registered Nurse · Durango, CO NPI 1295720142 Terence Aggeler Athletic Trainer · Durango, CO NPI 1902894132 Joseph Stilwell Podiatrist · Durango, CO NPI 1427048867 David Fulcher Anesthesiology Physician · Durango, CO NPI 1730138728 Danuta Szmit Anesthesiology Physician · Durango, CO NPI 1851346993 David Merritt Family Medicine Physician · Durango, CO NPI 1003851049 Adelia Davidson Family Medicine Physician · Durango, CO NPI 1174551428
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.