Physician Profile
Ian O. Cook Armstrong, MD
Unclaimed ProfileAbout Dr. Cook Armstrong
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (713) 486-5112
- Email not available
Practice Locations
915 GESSNER RD
Houston, TX 77024
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 1
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.
Common questions
What is Dr. Cook Armstrong's specialty?
Dr. Cook Armstrong is a vascular surgeon in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular Surgery”.
NPI registry
Where can I find Dr. Cook Armstrong?
Dr. Cook Armstrong is listed at 915 Gessner Rd, Houston, TX 77024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Cook Armstrong?
The number on file is (713) 486-5112. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Cook Armstrong's NPI number?
Dr. Cook Armstrong's National Provider Identifier is 1053949842. 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 long has Dr. Cook Armstrong been practicing?
Dr. Cook Armstrong has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Cook Armstrong confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cook Armstrong. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.