NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mark D Goldberg, MD, PC

Clinic/Center in Mesa, AZ · enumerated 2007 · authorized official Mark Goldberg, Medical Directr.

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

National Provider Identifier

1841482601

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mark D Goldberg, MD, PC
Other name <Unavail>
Practice address 5252 E Main St, Mesa, AZ, 85205
Fax (480) 396-2298
Enumeration date Aug 15, 2007
Last updated in NPPES Sep 8, 2020

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 18592 (AZ) Primary

Authorized official

Name Mark Goldberg
Title Medical Directr

Other identifiers

Identifier Type State Issuer
298704 Medicaid AZ -
348260 Medicaid AZ -
F000274 Medicaid AZ -

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

What type of organization is Mark D Goldberg, MD, PC?
Mark D Goldberg, MD, PC is registered in NPPES as a Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-08.