NPI Portal NPI Lookup & Verification

Timothy D Allison MD PC

Timothy D Allison MD PC is a healthcare organization registered as Anesthesiology Physician in Durango, CO, holding Type 2 (organization) NPI 1467502880 since 2007. The authorized official on file is Timothy Allison, President.

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NPI 1467502880
Entity type Organization (Type 2)
Legal business name Timothy D Allison MD PC
Practice address 575 RIVERGATE, Durango, CO, 81301
Phone 9702473537
Enumeration date 2007-01-10
Last updated in NPPES 2007-10-30

Authorized official

Name Timothy Allison
Title President
Phone 9702592525

Taxonomy & classification

Taxonomy code Specialty Primary License State
207L00000X Anesthesiology Physician Primary

Other identifiers

Identifier Type State Issuer
Z8771 Medicaid NM
503997 Medicaid AZ
04023701 Medicaid CO
522234667002 Medicaid UT
Copy-ready billing details
Provider: Timothy D Allison MD PC
NPI: 1467502880
Taxonomy: 207L00000X (Anesthesiology Physician)
Address: 575 RIVERGATE, Durango, CO, 81301

Providers at this address

NPI Name Type Specialty Location
1689667420 Craig Goodsell Individual Anesthesiology Physician Durango, CO
1295720142 Cathleen Errett Individual Ambulatory Women's Health Care Registered Nurse Durango, CO
1902894132 Terence Aggeler Individual Athletic Trainer Durango, CO
1427048867 Joseph Stilwell Individual Podiatrist Durango, CO
1730138728 David Fulcher Individual Anesthesiology Physician Durango, CO
1851346993 Danuta Szmit Individual Anesthesiology Physician Durango, CO
1003851049 David Merritt Individual Family Medicine Physician Durango, CO
1174551428 Adelia Davidson Individual Family Medicine Physician Durango, CO

Verify this record

Cross-check NPI 1467502880 against the authoritative CMS record: view Timothy D Allison MD PC 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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Timothy D Allison MD PC?
Timothy D Allison MD PC is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-10-30.