Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Medical Services Group Plc

Q: What is the NPI number for Medical Services Group Plc?

The NPI for Medical Services Group Plc is 1538829288, a Type 2 (organization) record in the CMS NPPES registry.

Pain Medicine Physician in Detroit, MI · enumerated 2021 · authorized official Charlotte Johnson, Administrator.

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

National Provider Identifier

1538829288

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Registry record

Entity type Organization (Type 2)

Legal business name Medical Services Group Plc

Practice address 22341 W 8 Mile Rd Ste 4, Detroit, MI, 48219

Phone (313) 340-2655

Fax (313) 340-2666

Enumeration date Dec 22, 2021

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Charlotte Johnson

Title Administrator

Phone (313) 805-6055

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 Medical Services Group Plc?

The NPI for Medical Services Group Plc is 1538829288, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Medical Services Group Plc?

NPPES lists Charlotte Johnson (Administrator) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.