Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Irma Lee Henderson, MASTER OF SOCIAL WOR
Social Worker in Shiprock, NM · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538140538
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Registry record
Entity type Individual (Type 1)
Name Ms. Irma Lee Henderson
Credential MASTER OF SOCIAL WOR
Sex Female
Practice address Us Hwy 491 N, Shiprock, NM, 87420
Phone (505) 368-6401
Fax (505) 368-6431
Enumeration date Nov 8, 2005
Last updated in NPPES Feb 1, 2008
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 99284065 | Medicaid | NM | - |
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
How do I verify Irma Henderson's NPI record?
Cross-check NPI 1538140538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538140538 active?
Yes, as of the latest NPPES snapshot, NPI 1538140538 is active (record last updated 2008-02-01).
Other providers at this practice address
Browse all → Sharon Bydonie Dental Hygienist · Shiprock, NM NPI 1033106414 Pauline Tsosie Social Worker · Shiprock, NM NPI 1922095314 Lorrie Murdoch Physical Therapist · Shiprock, NM NPI 1932197753 Mary Murphy Periodontics · Shiprock, NM NPI 1013906619 Mary Mallernee Family Nurse Practitioner · Shiprock, NM NPI 1407846801 Sarah Saganey Physician Assistant · Shiprock, NM NPI 1700876109 Holli Scott Registered Dietitian · Shiprock, NM NPI 1215928890 Suryam Palanki Pharmacist · Shiprock, NM NPI 1720079320
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-01.