Mark Robert Forrest, MD
Mark Robert Forrest is a Urology Physician provider (Urology) practicing in Durango, CO, registered in the NPPES registry with NPI 1265469340 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1265469340 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark Robert Forrest |
| Credential | MD |
| Sex | Male |
| Practice address | 575 RIVER GATE LANE, #209, Durango, CO, 81301 |
| Phone | 9702590440 |
| Fax | 9702597091 |
| Enumeration date | 2006-06-26 |
| Last updated in NPPES | 2008-07-31 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208800000X | Urology Physician | Primary | 41391 | 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 |
|---|---|---|---|
| 94430837 | Medicaid | CO | — |
Copy-ready billing details
Provider: Mark Forrest, MD NPI: 1265469340 Taxonomy: 208800000X (Urology Physician) Address: 575 RIVER GATE LANE, #209, Durango, CO, 81301
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1205866795 | Frank Mayer | Individual | Urology Physician | Durango, CO |
Verify this record
Cross-check NPI 1265469340 against the authoritative CMS record: view Mark Robert Forrest 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
How do I verify Mark Forrest's NPI record?
Is NPI 1265469340 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-07-31.