Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Ann Darling
Registered Nurse in Bad Axe, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770056640
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Registry record
Entity type Individual (Type 1)
Name Sarah Ann Darling
Sex Female
Practice address 1375 R Dale Wertz Dr, Bad Axe, MI, 48413
Phone (989) 269-9293
Enumeration date Jan 3, 2019
Last updated in NPPES Jan 3, 2019
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Sarah Darling's NPI record?
Cross-check NPI 1770056640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1770056640 active?
Yes, as of the latest NPPES snapshot, NPI 1770056640 is active (record last updated 2019-01-03).
Other providers at this practice address
Browse all → Huron County Community Mental Health Authority Mental Health Clinic/Center (Including Community Mental Health Center) · Bad Axe, MI NPI 1659485514 Yolanda Edler Psychiatry Physician · Bad Axe, MI NPI 1023125622 Karen Link Professional Counselor · Bad Axe, MI NPI 1437228533 Lynda Vargo Clinical Social Worker · Bad Axe, MI NPI 1598807828 Huron County Community Mental Health Authority Community/Behavioral Health Agency · Bad Axe, MI NPI 1669796694 Carmen Schantz Clinical Social Worker · Bad Axe, MI NPI 1154615953 Eric Read Clinical Social Worker · Bad Axe, MI NPI 1033460829 Betty Smith Professional Counselor · Bad Axe, MI NPI 1053659805
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-03.