Individual
DR. GREGORY J HELLIER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
DO
Contact information
Practice address
3499 BELMONT AVE, YOUNGSTOWN, OH 44505-1807
(330) 759-0085
(330) 333-6700
Mailing address
2 HOT METAL ST, ERMI QUANTUM ONE, PITTSBURGH, PA 15203-2348
(412) 432-7424
Taxonomy
Speciality
Code
Description
License number
State
207P00000X
Emergency Medicine Physician
Primary
OS007224L
PA
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
001404777
—
PA
05
—
2729453
—
OH
Enumeration date
06/13/2006
Last updated
11/23/2025
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