Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sharae C Mczahn
Social Worker in Defiance, OH · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871007013
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Registry record
Entity type Individual (Type 1)
Name Sharae C Mczahn
Sex Female
Practice address 511 Perry St, Defiance, OH, 43512
Phone (419) 782-9920
Fax (419) 784-2523
Enumeration date Nov 27, 2017
Last updated in NPPES Nov 27, 2017
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License S1500651 (OH) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| S1500651 | Other | OH | LICENSE |
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
Is NPI 1871007013 active?
Yes, as of the latest NPPES snapshot, NPI 1871007013 is active (record last updated 2017-11-27).
How do I verify Sharae Mczahn's NPI record?
Cross-check NPI 1871007013 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-27.