Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Houston Weightloss LLC

Q: What type of organization is Houston Weightloss LLC?

Houston Weightloss LLC is registered in NPPES as a Obesity Medicine (Family Medicine) Physician (its primary provider taxonomy).

Obesity Medicine (Family Medicine) Physician in The Woodlands, TX · enumerated 2016 · authorized official Thomas Willett, Managing Member.

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

National Provider Identifier

1285088724

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Registry record

Entity type Organization (Type 2)

Legal business name Houston Weightloss LLC

Other name <Unavail>

Practice address 25701 I-45 North, Suite 5, The Woodlands, TX, 77380

Phone (281) 203-0300

Enumeration date Apr 21, 2016

Last updated in NPPES Apr 21, 2016

Taxonomy & classification

207QB0002X Obesity Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Thomas Willett

Title Managing Member

Phone (813) 225-1051

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 Houston Weightloss LLC?

Houston Weightloss LLC is registered in NPPES as a Obesity Medicine (Family Medicine) Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-21.