Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Pieter Albert De Lepper, P.T., OCS, CERT. MDT

Physical Therapist in Kalispell, MT · enumerated 2007 · practices at Stefan C. Bean, PC.

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

National Provider Identifier

1386787059

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Registry record

Entity type Individual (Type 1)

Name Pieter Albert De Lepper

Credential P.T., OCS, CERT. MDT

Sex Male

Practice address Kalispell, MT, 59901

Phone (406) 257-8250

Fax (406) 257-8253

Enumeration date Feb 14, 2007

Last updated in NPPES Jul 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 422 (MT) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
3400007	Medicaid	MT	-

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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.

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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 Pieter De Lepper?

Pieter De Lepper is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Susan Cahill Physician Assistant · Kalispell, MT NPI 1023183993 Helen Brooks Professional Counselor · Kalispell, MT NPI 1790836484 Lynne Brett Chiropractor · Kalispell, MT NPI 1063568590 Steve Martinez Acupuncturist · Kalispell, MT NPI 1629397658 Stefan C. Bean, PC Clinical Social Worker · Kalispell, MT NPI 1023482403 Aimee Carlson Massage Therapist · Kalispell, MT NPI 1285009852

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.