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

Hesham E Gayar, MD, PC

Organization Specialist · NPI 1831622794

Hesham E Gayar, MD, PC is a Specialist in Lansing, Michigan. Licensed in Michigan. Registered with an NPI since 2017.

Licensed in
MI
In the registry since
2017
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

401 W Greenlawn Ave Radiation Dept
Lansing, MI 48910-2819
Phone: (517) 975-7800
Fax: (810) 342-3784
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 4301056934 (MI)

Record details

NPI number1831622794
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Susan Knopp — Billing Manager · (810) 342-3813
Other names Radiation Oncology Consultants
NPI enumeratedApril 7, 2017
Last updated in NPPESApril 7, 2017
Mailing address4100 Beecher Rd Ste A, Flint, MI 48532-3661

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