Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chca Mainland

Q: What is the NPI number for Chca Mainland?

The NPI for Chca Mainland is 1457652588, a Type 2 (organization) record in the CMS NPPES registry.

Ambulatory Women's Health Care Registered Nurse in Texas City, TX · enumerated 2010 · authorized official Susan Callaway, Cfo.

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

National Provider Identifier

1457652588

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Registry record

Entity type Organization (Type 2)

Legal business name Chca Mainland

Practice address 6807 Emmett F Lowry Expy, Suite 305, Texas City, TX, 77591

Phone (409) 938-5000

Enumeration date Nov 5, 2010

Last updated in NPPES Nov 5, 2010

Taxonomy & classification

163WP0200X Pediatric Registered Nurse Nursing Service Providers Secondary

163WW0101X Ambulatory Women's Health Care Registered Nurse Nursing Service Providers Primary

Authorized official

Name Susan Callaway

Title Cfo

Phone (409) 938-5000

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 Chca Mainland?

The NPI for Chca Mainland is 1457652588, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Chca Mainland?

NPPES lists Susan Callaway (Cfo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-05.