What is Diana Hallak's NPI number?

The NPI number assigned to this healthcare provider is 1457291189, enumerated as a individual on March 31, 2026.

Where is the provider located?

The provider is located at 3595 OLENTANGY RIVER RD COLUMBUS, OH 43214 and the phone number is (614) 566-5456.

DIANA HALLAK MD - NPI 1457291189 - Student in an Organized Health Care Education/Training Program in Columbus, OH

Q: What is the provider's specialty?

The provider's specialty is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

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About Diana Hallak Md NPPES

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

DIANA HALLAK MD (NPI 1457291189) is an individual student in an organized health care education/training program in Columbus, Ohio and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1457291189

Entity TypeIndividualFemale

Primary Taxonomy390200000X

Provider Legal NameDIANA HALLAKCredential: MD

Location Address3595 OLENTANGY RIVER RDColumbus, OH 43214-3440

Mailing Address3595 Olentangy River RdColumbus, OH 43214-3440 · (614) 566-5456 · Fax (614) 566-6902

Phone(614) 566-5456

Fax(614) 566-6902

Sole ProprietorNo

Enumeration DateMarch 31, 2026

NPPES CertifiedMarch 31, 2026

✔ NPI 1457291189 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care

Taxonomy Code390200000X

Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

3595 OLENTANGY RIVER RD, Columbus, OH 43214

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