Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Mary B. Bailey, RN
Registered Nurse in Nobleboro, ME · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629329834
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Registry record
Entity type Individual (Type 1)
Name Ms. Mary B. Bailey
Credential RN
Sex Female
Practice address 33 Center St, Nobleboro, ME, 04555
Phone (207) 226-7330
Enumeration date Sep 27, 2012
Last updated in NPPES Sep 27, 2012
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
What is the NPI number for Mary Bailey?
The National Provider Identifier (NPI) for Mary Bailey is 1629329834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Bailey practice?
The practice location on file with NPPES is in Nobleboro, ME. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-27.