National Provider Identifier Database

JOHN D BIRELEY, MD – NPI #1891324331
Neurology

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.


Contact Information

JOHN D BIRELEY, MD
100 DUKE HEALTH CARY PL STE 420
CARY, NC27519-6759
Phone: 919-385-8321
Fax: 919-385-9786
Website:
Specialty Taxonomy Code
* Neurology 2084N0400X
Neuromuscular Medicine 2084N0008X

* Indicates primary specialty

NPI Profile & details for JOHN D BIRELEY

NPI Number 1891324331
Credentials MD
Entity Individual
Enumeration date 04/06/2020
Last updated 08/21/2025 - About 10 months ago
Sole proprietor1 Yes
Identifiers
  • NC License #: 2024-01079
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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