Physician Profile
Unclaimed ProfileAbout DUNCAN
John Michael Duncan, M.D. is a healthcare provider in Houston, TX specializing in vascular surgery. John is also listed as specializing in thoracic surgery (cardiothoracic) and surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (832) 355-4900
- Email not available
Practice Locations
1101 BATES AVE STE P115
Houston, TX 77030
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
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.
Other vascular surgeons in Houston 8
Same specialty, same city.
Common questions
What does Dr. Duncan specialize in?
Dr. Duncan is a vascular surgeon in Houston, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Vascular Surgery”.
NPI registry
Where is Dr. Duncan located?
Dr. Duncan is listed at 1101 BATES AVE STE P115, Houston, TX 77030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Duncan's phone number?
The number on file is (832) 355-4900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Duncan?
Dr. Duncan's National Provider Identifier is 1003903543. 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
How much experience does Dr. Duncan have?
Dr. Duncan has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Duncan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duncan. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.