Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Double G Land Co, LLC

Assisted Living Facility in Chesterfield, MO · enumerated 2014 · authorized official Gail Hartmann, Treasurer.

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

National Provider Identifier

1841609278

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Registry record

Entity type Organization (Type 2)

Legal business name Double G Land Co, LLC

Other name <Unavail>

Practice address 13590 S Outer 40 Rd, Chesterfield, MO, 63017

Phone (314) 434-2520

Fax (314) 434-4223

Enumeration date Aug 11, 2014

Last updated in NPPES Aug 11, 2014

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities · License 041944 (MO) Primary

Authorized official

Name Gail Hartmann

Title Treasurer

Phone (636) 733-7000

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

Where is Double G Land Co, LLC located?

The practice location on file with NPPES is in Chesterfield, MO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-08-11. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-11.