Welltok, Inc.

Welltok, Inc. is a healthcare organization registered as Health Educator in Denver, CO, holding Type 2 (organization) NPI 1871118257 since 2020. The authorized official on file is James Sullivan, Chief Administrative Officer.

✓ Active NPI ✓ Valid NPI checksum

NPI	1871118257
Entity type	Organization (Type 2)
Legal business name	Welltok, Inc.
Practice address	1515 ARAPAHOE ST, Denver, CO, 80202
Phone	7199851255
Enumeration date	2020-06-11
Last updated in NPPES	2020-06-17

Authorized official

Name	James Sullivan
Title	Chief Administrative Officer
Phone	9493221191

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
174H00000X	Health Educator	Primary	—	—

Copy-ready billing details

Provider: Welltok, Inc.
NPI: 1871118257
Taxonomy: 174H00000X (Health Educator)
Address: 1515 ARAPAHOE ST, Denver, CO, 80202

Verify this record

Cross-check NPI 1871118257 against the authoritative CMS record: view Welltok, Inc. 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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-06-17. Verify at npiregistry.cms.hhs.gov.

Where is Welltok, Inc. located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-06-17.