Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Greenwood Services Pllc

Q: What type of organization is Greenwood Services Pllc?

Greenwood Services Pllc is registered in NPPES as a Clinical Neurophysiology Physician (its primary provider taxonomy).

Clinical Neurophysiology Physician in The Woodlands, TX · enumerated 2021 · authorized official Scott Cohen, Owner.

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

National Provider Identifier

1558032334

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Registry record

Entity type Organization (Type 2)

Legal business name Greenwood Services Pllc

Practice address 6701 Lake Woodlands Dr Ste 130, The Woodlands, TX, 77382

Phone (281) 651-5329

Enumeration date Sep 22, 2021

Last updated in NPPES Sep 22, 2021

Taxonomy & classification

204R00000X Electrodiagnostic Medicine Physician Allopathic & Osteopathic Physicians Secondary

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Scott Cohen

Title Owner

Phone (281) 651-5329

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 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.

What type of organization is Greenwood Services Pllc?

Greenwood Services Pllc is registered in NPPES as a Clinical Neurophysiology Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-22.