Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ciaran M Mannion, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1659309284

Ciaran M Mannion, MD is a Pathology in Hackensack, New Jersey. Qualified in 1990, 36 years ago. Practices with Hackensack Pathology Associates, LLC, an 18-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
36
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

30 Prospect Ave
Hackensack, NJ 07601-1914
Phone: (201) 996-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 25MA07108000 (NJ)

Record details

NPI number1659309284
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 23650, Newark, NJ 07189-0001

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Hackensack Pathology Associates, Llc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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