Dr. Andrew Lewis Samuelson, M.D.
Dr. Andrew Lewis Samuelson is a Gastroenterology Physician provider (Internal Medicine) practicing in Lafayette, CO, registered in the NPPES registry with NPI 1215119516 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1215119516 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Andrew Lewis Samuelson |
| Credential | M.D. |
| Sex | Male |
| Practice address | 280 EXEMPLA CIR, Lafayette, CO, 80026 |
| Phone | 3033384545 |
| Enumeration date | 2007-11-29 |
| Last updated in NPPES | 2025-12-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Secondary | P5129 | TX |
| 207RG0100X | Gastroenterology Physician | Secondary | P5129 | TX |
| 207RG0100X | Gastroenterology Physician | Primary | 048988 | CO |
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 |
|---|---|---|---|
| 023816 | Other | CO | KAISER COMMERCIAL NUMBER |
| 95257349 | Medicaid | CO | — |
Copy-ready billing details
Provider: Andrew Samuelson, M.D. NPI: 1215119516 Taxonomy: 207RG0100X (Gastroenterology Physician) Address: 280 EXEMPLA CIR, Lafayette, CO, 80026
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720083017 | Johanna Figge | Individual | Obstetrics & Gynecology Physician | Lafayette, CO |
| 1164429536 | David Grosser | Individual | Anesthesiology Physician | Lafayette, CO |
| 1538166707 | Laura Wolsko | Individual | Endocrinology, Diabetes & Metabolism Physician | Lafayette, CO |
| 1508867292 | Tracy Starling | Individual | Orthopaedic Surgery Physician | Lafayette, CO |
| 1720077993 | Todd Theobald | Individual | Ophthalmology Physician | Lafayette, CO |
| 1588655146 | Laurel Pramuk | Individual | Pediatrics Physician | Lafayette, CO |
| 1801877683 | John Napierkowski | Individual | Gastroenterology Physician | Lafayette, CO |
| 1821070756 | Vincent Bilello | Individual | Internal Medicine Physician | Lafayette, CO |
Verify this record
Cross-check NPI 1215119516 against the authoritative CMS record: view Dr. Andrew Lewis Samuelson on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Andrew Samuelson?
Where does Andrew Samuelson practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-12-11.