Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Evergreen Surgical Center

Q: What type of organization is Evergreen Surgical Center?

Evergreen Surgical Center is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Ambulatory Surgical Clinic/Center in The Woodlands, TX · enumerated 2019 · authorized official Sandy Carlson, Administrator.

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

National Provider Identifier

1871158436

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Registry record

Entity type Organization (Type 2)

Legal business name Evergreen Surgical Center

Practice address 9303 New Trails Dr Ste 180, The Woodlands, TX, 77381

Phone (346) 413-6040

Enumeration date May 8, 2019

Last updated in NPPES May 8, 2019

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Sandy Carlson

Title Administrator

Phone (346) 413-6040

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 Evergreen Surgical Center?

Evergreen Surgical Center is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-08.