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Sandra Wiederhold, MD

Pediatrics Physician in Portage, MI · enumerated 2006.

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

National Provider Identifier

1275643223

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Registry record

Entity type Individual (Type 1)
Name Sandra Wiederhold
Credential MD
Sex Female
Practice address 670 Mall Dr, Portage, MI, 49024
Phone (269) 327-1900
Enumeration date Aug 30, 2006
Last updated in NPPES Oct 9, 2018

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 4301050967 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

Is NPI 1275643223 active?
Yes, as of the latest NPPES snapshot, NPI 1275643223 is active (record last updated 2018-10-09).
How do I verify Sandra Wiederhold's NPI record?
Cross-check NPI 1275643223 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-09.