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Dr. Sarah Anne Teresinski Markert, M.D.

Family Medicine Physician in Hastings, MN · enumerated 2006.

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

National Provider Identifier

1801819727

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Registry record

Entity type Individual (Type 1)
Name Dr. Sarah Anne Teresinski Markert
Credential M.D.
Sex Female
Practice address 1210 1st St W, Hastings, MN, 55033
Phone (651) 438-1800
Enumeration date Jul 25, 2006
Last updated in NPPES Mar 11, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 48964 (MN) 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 1801819727 active?
Yes, as of the latest NPPES snapshot, NPI 1801819727 is active (record last updated 2021-03-11).
How do I verify Sarah Markert's NPI record?
Cross-check NPI 1801819727 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 2021-03-11.