NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Merced Orthopaedic Medical Group, Inc

Orthopaedic Surgery Physician in Merced, CA · enumerated 2005 · authorized official Samuel Tacke, MD.

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

National Provider Identifier

1326046012

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Merced Orthopaedic Medical Group, Inc
Practice address 123 W North Bear Creek Dr, Merced, CA, 95348
Phone (209) 722-8161
Enumeration date Jul 7, 2005
Last updated in NPPES Jul 21, 2022

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Samuel Tacke
Title MD
Phone (209) 722-8161

Other identifiers

Identifier Type State Issuer
ZZZ48011Z Medicaid CA -

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 is the NPI number for Merced Orthopaedic Medical Group, Inc?
The NPI for Merced Orthopaedic Medical Group, Inc is 1326046012, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Merced Orthopaedic Medical Group, Inc?
NPPES lists Samuel Tacke (MD) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.