Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Sharon A Hertlein, RN
Registered Nurse in Centreville, MI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265687396
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Registry record
Entity type Individual (Type 1)
Name Ms. Sharon A Hertlein
Credential RN
Sex Female
Practice address 677a East Main, Centreville, MI, 49032
Phone (269) 467-1000
Enumeration date Nov 17, 2008
Last updated in NPPES Jul 29, 2009
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1708146 | Medicaid | MI | - |
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
What is the NPI number for Sharon Hertlein?
The National Provider Identifier (NPI) for Sharon Hertlein is 1265687396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sharon Hertlein practice?
The practice location on file with NPPES is in Centreville, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lynelle Girton-Thrasher Clinical Social Worker · Centreville, MI NPI 1295721314 Cecily Bierlein Clinical Social Worker · Centreville, MI NPI 1720074842 Douglas Lockwood Psychologist · Centreville, MI NPI 1548256662 Heather Kerr Psychologist · Centreville, MI NPI 1336135466 Gregory Ross Psychologist · Centreville, MI NPI 1730175498 Kathy Miller Registered Nurse · Centreville, MI NPI 1558357210 Martha Brown Clinical Social Worker · Centreville, MI NPI 1366438020 Karen Martin Licensed Practical Nurse · Centreville, MI NPI 1275529935
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-29.