Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maddisen Marie Oldham, DH

Dental Hygienist in Kimberling City, MO · enumerated 2026 · practices at Fordland Clinic, Inc..

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

National Provider Identifier

1619890522

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Registry record

Entity type Individual (Type 1)

Name Maddisen Marie Oldham

Credential DH

Sex Female

Practice address 11863 State Highway 13, Kimberling City, MO, 65686

Phone (417) 739-1995

Fax (417) 739-1893

Enumeration date Jul 30, 2026

Last updated in NPPES Jul 30, 2026

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 2021002547 (MO) Primary

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 Maddisen Oldham?

The National Provider Identifier (NPI) for Maddisen Oldham is 1619890522, a Type 1 (individual) record in the CMS NPPES registry.

Where does Maddisen Oldham practice?

The practice location on file with NPPES is in Kimberling City, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Fordland Clinic, Inc. Federally Qualified Health Center (FQHC) · Kimberling City, MO NPI 1639421365 Benton Tolleson Clinical Social Worker · Kimberling City, MO NPI 1477199503 Renae Richardson Nurse Practitioner · Kimberling City, MO NPI 1659045847 Amelia Langen Dental Hygienist · Kimberling City, MO NPI 1033032933

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