Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Henry Landers, PHARMD

Pharmacist in Okemah, OK · enumerated 2008.

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

National Provider Identifier

1043480734

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph Henry Landers

Credential PHARMD

Sex Male

Practice address 309 N 14th St, Okemah, OK, 74859

Phone (918) 623-1424

Fax (918) 623-1016

Enumeration date Mar 10, 2008

Last updated in NPPES Aug 30, 2015

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 14180 (OK) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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 specialty is Joseph Landers?

Joseph Landers is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Michael Earls Emergency Medicine Physician · Okemah, OK NPI 1639192321 Thomas Algeo Emergency Medicine Physician · Okemah, OK NPI 1912917675 Mary Morgan Pharmacist · Okemah, OK NPI 1558477091 Jason Bean Pharmacist · Okemah, OK NPI 1063528594 Creek Nation Hospital & Clinics Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy · Okemah, OK NPI 1831206291 Sharon Iverson Registered Dietitian · Okemah, OK NPI 1649462052 Creek Nation Hospital & Clinics Durable Medical Equipment & Medical Supplies · Okemah, OK NPI 1821276445 James Schmidlkofer Registered Nurse · Okemah, OK NPI 1184076739

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-30.