Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cheryl Ehlers, R.N.
Registered Nurse in Hamburg, NY · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689942963
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Registry record
Entity type Individual (Type 1)
Name Cheryl Ehlers
Credential R.N.
Sex Female
Practice address 301 Charlotte Ave, Hamburg, NY, 14075
Phone (716) 646-3373
Fax (716) 646-6396
Enumeration date Dec 1, 2011
Last updated in NPPES Dec 1, 2011
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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.
Frequently asked questions
Where does Cheryl Ehlers practice?
The practice location on file with NPPES is in Hamburg, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cheryl Ehlers?
The National Provider Identifier (NPI) for Cheryl Ehlers is 1689942963, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-01.