NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diagnostic Physicians Group, P.C.

Clinic Pharmacy in Mobile, AL · enumerated 2010 · authorized official Frank Lester, President.

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

National Provider Identifier

1700105525

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Diagnostic Physicians Group, P.C.
Practice address 1700 Springhill Ave, Suite 100, Mobile, AL, 36604
Phone (251) 435-1200
Fax (251) 435-6357
Enumeration date May 18, 2010
Last updated in NPPES May 18, 2010

Taxonomy & classification

3336C0002X Clinic Pharmacy Suppliers · License 113284 (AL) Primary

Authorized official

Name Frank Lester
Title President
Phone (251) 435-1200

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 Diagnostic Physicians Group, P.C.?
NPPES lists Frank Lester (President) as the authorized official for this organization.
What is the NPI number for Diagnostic Physicians Group, P.C.?
The NPI for Diagnostic Physicians Group, P.C. is 1700105525, 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 2010-05-18.