Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michelle Caroline Vallandingham, RN, CDN
Registered Nurse in Baltimore, MD · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265378285
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Registry record
Entity type Individual (Type 1)
Name Michelle Caroline Vallandingham
Credential RN, CDN
Sex Female
Practice address 840 Hollins St, Baltimore, MD, 21201
Phone (410) 328-6305
Enumeration date Apr 24, 2026
Last updated in NPPES Apr 24, 2026
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 Michelle Vallandingham practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michelle Vallandingham?
The National Provider Identifier (NPI) for Michelle Vallandingham is 1265378285, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-24.