Physician Profile

Unclaimed Profile

About WILLIAMS

Based in Greenville, NC, John Mark Williams, MD is listed in the NPI registry under thoracic surgery. John graduated from Duke University School of Medicine in 1976. John is also listed as specialising in surgery.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Education & Training

Medical School Duke University School of Medicine Class of 1976

Areas of Expertise

THORACIC SURGERY (Primary)

Common questions

What is Dr. Williams's specialty?

Dr. Williams is a thoracic surgeon in Greenville, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “THORACIC SURGERY”.

NPI registry

Where can I find Dr. Williams?

Dr. Williams is listed at 115 HEART DR, Greenville, NC 27834. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Williams?

The number on file is (252) 744-4400. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Williams?

Dr. Williams's National Provider Identifier is 1700869401. 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. Williams's medical education?

Dr. Williams attended Duke University School of Medicine, graduating in 1976. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Williams have?

Dr. Williams has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.

CMS public data

Is Dr. Williams's profile verified?

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

Guide.md

Licensing & Certification

NC license29190
NPI1700869401
NPI issued11/28/2005

Source: NPPES NPI Registry

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Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Other thoracic surgeons at this location 2

Same specialty, same street address — most likely the same department or group.

Related specialists at this location 8

Clinically related specialties at the same address — the people this provider most likely works alongside.

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.

More connections — 22 related providers in 3 groups

Other thoracic surgeons in Greenville 6

Same specialty, same city.

Trained at Duke University School of Medicine 8

Other providers in the same specialty who trained at the same institution.

Class of 1976 at Duke University School of Medicine 8

Providers who graduated from the same medical school in the same year.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.