Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mary Beth Castaneda, R.N.
Registered Nurse in Brunswick, OH · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346630027
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Registry record
Entity type Individual (Type 1)
Name Mrs. Mary Beth Castaneda
Credential R.N.
Sex Female
Practice address 1143 N Carpenter Rd, Brunswick, OH, 44212
Phone (330) 283-5611
Enumeration date Feb 2, 2015
Last updated in NPPES Feb 2, 2015
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 Mary Beth Castaneda practice?
The practice location on file with NPPES is in Brunswick, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Beth Castaneda?
The National Provider Identifier (NPI) for Mary Beth Castaneda is 1346630027, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-02.