Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Doug Patrick Smith, PH.D.
Psychologist in Highlands Ranch, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861559932
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Doug Patrick Smith
Credential PH.D.
Sex Male
Practice address 9088 Ridgeline Blvd, Suite 106, Highlands Ranch, CO, 80129
Phone (303) 246-7559
Fax (303) 831-9530
Enumeration date Jan 1, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 21472238 | 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 Doug Smith?
Doug Smith is registered in NPPES with the primary taxonomy of Psychologist. 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 → Ellen Burkett Internal Medicine Physician · Highlands Ranch, CO NPI 1659334118 Highlands Ranch Family Medicine PC Family Medicine Physician · Highlands Ranch, CO NPI 1790702702 Colorado Counseling Professionals, P.C. Psychologist · Highlands Ranch, CO NPI 1780741850 Southpark Internal Medicine PC Internal Medicine Physician · Highlands Ranch, CO NPI 1538293790 Nancy Andersson Mental Health Counselor · Highlands Ranch, CO NPI 1366786477 Trevia Counseling LLC Professional Counselor · Highlands Ranch, CO NPI 1679953251
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.