Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greenbrook Medical Practice, Pllc

Q: What is the NPI number for Greenbrook Medical Practice, Pllc?

The NPI for Greenbrook Medical Practice, Pllc is 1457014342, a Type 2 (organization) record in the CMS NPPES registry.

Primary Care Clinic/Center in Seffner, FL · enumerated 2021 · authorized official Raj Machhar, Chief Medical Officer.

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

National Provider Identifier

1457014342

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Registry record

Entity type Organization (Type 2)

Legal business name Greenbrook Medical Practice, Pllc

Practice address 11200 E Dr Martin Luther King Jr Blvd Ste 107, Seffner, FL, 33584

Phone (813) 443-3399

Enumeration date Oct 18, 2021

Last updated in NPPES Aug 2, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Raj Machhar

Title Chief Medical Officer

Phone (813) 443-3399

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 Greenbrook Medical Practice, Pllc?

The NPI for Greenbrook Medical Practice, Pllc is 1457014342, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Greenbrook Medical Practice, Pllc?

NPPES lists Raj Machhar (Chief Medical Officer) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-02.