NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alliance Digestive Disease Consultants Medical Group

Gastroenterology Physician in Pasadena, CA · enumerated 2007 · authorized official Kalman Edelman, President/ Partner.

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

National Provider Identifier

1699965087

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alliance Digestive Disease Consultants Medical Group
Practice address 50 Alessandro Pl Ste 410, Pasadena, CA, 91105
Fax (626) 793-7679
Enumeration date Jul 31, 2007
Last updated in NPPES Jul 31, 2007

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kalman Edelman
Title President/ Partner

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 Alliance Digestive Disease Consultants Medical Group?
NPPES lists Kalman Edelman (President/ Partner) as the authorized official for this organization.
What is the NPI number for Alliance Digestive Disease Consultants Medical Group?
The NPI for Alliance Digestive Disease Consultants Medical Group is 1699965087, 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 2007-07-31.