Chematox Diagnostics, LLC

Chematox Diagnostics, LLC is a healthcare organization registered as Clinical Medical Laboratory in Boulder, CO, holding Type 2 (organization) NPI 1114265626 since 2013. The authorized official on file is Ben Shishler, Director of Regulatory Affairs.

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NPI	1114265626
Entity type	Organization (Type 2)
Legal business name	Chematox Diagnostics, LLC
Practice address	5757 CENTRAL AVE, STE H, Boulder, CO, 80301
Phone	8772219469
Enumeration date	2013-01-18
Last updated in NPPES	2013-01-18

Authorized official

Name	Ben Shishler
Title	Director of Regulatory Affairs
Phone	8772219469

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
291U00000X	Clinical Medical Laboratory	Primary	—	—

Copy-ready billing details

Provider: Chematox Diagnostics, LLC
NPI: 1114265626
Taxonomy: 291U00000X (Clinical Medical Laboratory)
Address: 5757 CENTRAL AVE, STE H, Boulder, CO, 80301

Providers at this address

NPI	Name	Type	Specialty	Location
1841518503	Amy Winchester	Individual	Professional Counselor	Boulder, CO
1710298963	Christopher Brown	Individual	Acupuncturist	Boulder, CO
1053694430	Allison Weliky	Individual	Professional Counselor	Boulder, CO

Verify this record

Cross-check NPI 1114265626 against the authoritative CMS record: view Chematox Diagnostics, LLC 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

Where is Chematox Diagnostics, LLC located?

The practice location on file with NPPES is in Boulder, CO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-01-18. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-01-18.