Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dale Gillan Jr., MD
Surgery Physician in Walsenburg, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578543617
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Registry record
Entity type Individual (Type 1)
Name Dr. Dale Gillan Jr.
Credential MD
Sex Male
Practice address 23450 Us Highway 160, Walsenburg, CO, 81089
Phone (719) 738-4588
Fax (719) 738-4534
Enumeration date Jan 17, 2006
Last updated in NPPES Jan 3, 2014
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD2012-0389 (NM) Secondary
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 |
|---|---|---|---|
| 911190 | Medicaid | AZ | - |
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
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.
What specialty is Dale Gillan?
Dale Gillan is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-03.