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

Sarah Lenore Piestrup, FNP, LAC, DIPL OM

Family Nurse Practitioner in Leavenworth, WA · enumerated 2006 · practices at Cascade Wellness LLC.

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

National Provider Identifier

1396806196

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Registry record

Entity type Individual (Type 1)

Name Sarah Lenore Piestrup

Credential FNP, LAC, DIPL OM

Sex Female

Practice address Leavenworth, WA, 98826

Phone (509) 548-4780

Fax (509) 888-3956

Enumeration date Dec 13, 2006

Last updated in NPPES Jul 16, 2025

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 602460017 (WA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 202215555NP-PP (OR) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60376135 (WA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
2031448	Medicaid	WA	-

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.

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Frequently asked questions

How do I verify Sarah Piestrup's NPI record?

Cross-check NPI 1396806196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396806196 active?

Yes, as of the latest NPPES snapshot, NPI 1396806196 is active (record last updated 2025-07-16).

Other providers at this practice address

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Cascade Wellness LLC Health Service Clinic/Center · Leavenworth, WA NPI 1750657730

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-16.