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

Dr. Mayar Helaly, MD

Individual provider Internal Medicine Physician · NPI 1588354948

Dr. Mayar Helaly, MD is an Internal Medicine in Grosse Pointe Woods, Michigan. Qualified in 2022, 4 years ago. Works from 2 locations. Licensed in Michigan.

Years since qualifying
4
Licensed in
MI
In the registry since
2023
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19251 Mack Ave Ste 333
Grosse Pointe Woods, MI 48236-2898
Phone: (313) 343-7280
Fax: (313) 343-7921
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 22201 Moross Rd Ste 50, Detroit, MI 48236-2166 — (313) 343-7444

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301516795 (MI)

Record details

NPI number1588354948
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2023
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026
Mailing address2799 W Grand Blvd, Detroit, MI 48202-2608

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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