Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Marie Harwell
Homemaker in Irving, TX · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578415659
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Registry record
Entity type Individual (Type 1)
Name Heather Marie Harwell
Sex Female
Practice address 4545 Fuller Dr Ste 325, Irving, TX, 75038
Phone (972) 870-5511
Enumeration date Feb 11, 2026
Last updated in NPPES Feb 11, 2026
Taxonomy & licenses
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Heather Harwell?
Heather Harwell is registered in NPPES with the primary taxonomy of Homemaker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → William Travis Internal Medicine Physician · Irving, TX NPI 1700804937 William Dobie Diagnostic Radiology Physician · Irving, TX NPI 1265640049 Anjali Mulay Family Medicine Physician · Irving, TX NPI 1518191865 Deborah Ungles Family Nurse Practitioner · Irving, TX NPI 1083935902 Paula Ebo Nurse Practitioner · Irving, TX NPI 1831489947 Amanda Maxwell Clinical Social Worker · Irving, TX NPI 1245595594 Susan Matthew Adult Health Nurse Practitioner · Irving, TX NPI 1891031316 Paul Bourland Family Nurse Practitioner · Irving, TX NPI 1790101624
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.