Are you Dianna Hardatt, M.D.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Dianna Hardatt, M.D.

Is this you? Edit this profile

At a glance

About Dr. Hardatt

Based in Bronx, NY, Dianna Hardatt, M.D. is listed in the NPI registry under pediatric hematology-oncology. Dianna is also listed as specializing in pediatrics. NPI 1295268738 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

School Other Graduated: 2016

Specialty

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 307544As reported
NPINational Provider Identifier
1295268738Issued 2017

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dianna Hardatt's specialty?

Dianna Hardatt is a pediatric hematology in Bronx, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatric Hematology-Oncology”.

NPI registry

Where can I find Dianna Hardatt?

Dianna Hardatt is listed at 1650 Grand Concourse, Bronx, NY 10457. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dianna Hardatt?

The number on file is (718) 992-7669. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dianna Hardatt's NPI number?

Dianna Hardatt's National Provider Identifier is 1295268738. 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 Dianna Hardatt's education?

Dianna Hardatt attended Other, graduating in 2016. This comes from the CMS National Downloadable File.

CMS public data

How long has Dianna Hardatt been practicing?

Dianna Hardatt has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.

CMS public data

Has Dianna Hardatt confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dianna Hardatt. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD