NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Denver Digestive Health Specialists Inc

Gastroenterology Physician in Denver, CO · enumerated 2006 · authorized official Jonathan Fishman, Authorized Official.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447278981

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Denver Digestive Health Specialists Inc
Other name <Unavail>
Practice address 4500 E 9th Ave Ste 720s, Denver, CO, 80220
Phone (303) 355-3525
Fax (303) 355-0255
Enumeration date Jul 17, 2006
Last updated in NPPES Feb 14, 2025

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Jonathan Fishman
Title Authorized Official
Phone (303) 355-3525

Other identifiers

Identifier Type State Issuer
04021028 Medicaid CO -

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 → Validate an NPI →

Frequently asked questions

Who is the authorized official for Denver Digestive Health Specialists Inc?
NPPES lists Jonathan Fishman (Authorized Official) as the authorized official for this organization.
What is the NPI number for Denver Digestive Health Specialists Inc?
The NPI for Denver Digestive Health Specialists Inc is 1447278981, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-14.