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Maryellen L Hanley, MD

Specialist in Morristown, NJ · enumerated 2006 · practices at Advocare, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255446183

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Registry record

Entity type Individual (Type 1)
Name Maryellen L Hanley
Credential MD
Sex Female
Practice address 95 Madison Avenue, Suite 203, Morristown, NJ, 07960
Phone (973) 971-7080
Fax (973) 290-8312
Enumeration date Aug 20, 2006
Last updated in NPPES Oct 25, 2011

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 25MA05844300 (NJ) Secondary
174400000X Specialist Other Service Providers · License 25MA05844200 (NJ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

Where does Maryellen Hanley practice?
The practice location on file with NPPES is in Morristown, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Maryellen Hanley?
The National Provider Identifier (NPI) for Maryellen Hanley is 1255446183, 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 2011-10-25.