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Edit this profileAt a glance
- 14555 Levan Rd, Livonia, MI 48154
About Dr. Essak
Cortney Essak, MD practices hematology & oncology in Livonia, MI. The provider's National Provider Identifier (NPI) is 1437778446.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (734) 655-4800
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
14555 LEVAN RD
Livonia, MI 48154
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2026 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Essak's specialty?
Dr. Essak is a cancer specialist in Livonia, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Hematology & Oncology”.
NPI registry
Where can I find Dr. Essak?
Dr. Essak is listed at 14555 Levan Rd, Livonia, MI 48154. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Essak?
The number on file is (734) 655-4800. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Essak's NPI number?
Dr. Essak's National Provider Identifier is 1437778446. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Essak's medical education?
Dr. Essak attended Other, graduating in 2026. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Essak been practicing?
Dr. Essak has 0 years experience. Calculated from a graduation year of 2026, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Essak confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Essak. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.