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PAUL A RIORDAN MD
NPI 1851634364
Psychiatry & Neurology - Psychiatry in Durham, NC

Active since April 03, 2013
508 FULTON ST, DURHAM, NC 27705(919) 286-0411 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Paul A Riordan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PAUL A RIORDAN MD (NPI 1851634364) is an individual psychiatry provider in Durham, North Carolina, licensed in North Carolina (NOTPROVIDED) and active in the NPI registry since April 2013.

NPPES Registry Identity

NPI1851634364
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NamePAUL A RIORDANCredential: MD
Location Address508 FULTON STDurham, NC 27705-3875
Mailing Address508 Fulton StDurham, NC 27705-3875 · (919) 286-0411
Phone(919) 286-0411
Sole ProprietorNo
Enumeration DateApril 3, 2013
Last NPPES UpdateJuly 29, 2025
NPPES CertifiedJuly 29, 2025
✔ NPI 1851634364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NC · NOTPROVIDED
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License NOTPROVIDED (NC)
Also ListedPsychiatry & Neurology · Hospice and Palliative MedicineTaxonomy 2084H0002X · License NOTPROVIDED (NC)
508 FULTON ST, Durham, NC 27705
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS NANCY CAROL LEE LCSW-P, CMSW, MHA
Social Worker (Clinical)
508 FULTON ST, SOCIAL WORK SERVICE (122)
DURHAM, NC 27705
Durham County (919) 286-0411
MS. GWEN ELIZABETH MADILL LCSW
Social Worker (Clinical)
508 FULTON ST, SOCIAL WORK SERVICE
DURHAM, NC 27705
Durham County (919) 286-0411
DYLAN PRIDE HARRIS
Dietitian, Registered
508 FULTON ST
DURHAM, NC 27705
Durham County (919) 286-0411
MELISSA RAKU DAVIS PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
508 FULTON ST
DURHAM, NC 27705
Durham County (720) 628-6224
HILARY D BUCHANAN
Registered Nurse
508 FULTON ST
DURHAM, NC 27705
Durham County (919) 286-0411
MS. RENEE MICHELLE MCCLELLAND AU.D.
Audiologist
508 FULTON ST, ASPS - 126
DURHAM, NC 27705
Durham County (919) 286-6961
DR. DEBORAH ANNE FISHER M.D.
Internal Medicine (Gastroenterology)
508 FULTON ST
DURHAM, NC 27705
Durham County (919) 286-6945
DR. CHRISTOPHER WILDRICK WOODS MD, MPH
Internal Medicine (Infectious Disease)
508 FULTON ST, DURHAM VAMC
DURHAM, NC 27705
Durham County (919) 286-0411

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Paul Riordan's NPI number?

The NPI number for Paul Riordan is 1851634364. It was assigned to this individual provider in the NPPES registry on April 3, 2013.

Where is Paul Riordan located?

Paul Riordan practices at 508 Fulton St, Durham, NC 27705. The listed phone number is (919) 286-0411.

What is Paul Riordan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Paul Riordan was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.