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Edit this profileWhere to find Mark E. Hennessy, M.D.
- Houston location main office
14215 S Post Oak Rd, Houston, TX 77045 - Houston location
7515 Main St Ste 780, Houston, TX 77030
About Dr. Hennessy
Mark E. Hennessy, M.D. is a healthcare provider in Houston, TX specializing in internal medicine. Mark is also listed as specializing in family medicine. This provider record is associated with NPI 1194784728.
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
- (832) 541-8360
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
14215 S POST OAK RD
Houston, TX 77045
7515 Main St Ste 780
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 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.
Other internists in Houston 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Mark E. Hennessy's specialty?
Mark E. Hennessy is an internist in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find Mark E. Hennessy?
Mark E. Hennessy is listed at 14215 S Post Oak Rd, Houston, TX 77045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mark E. Hennessy?
The number on file is (832) 541-8360. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mark E. Hennessy's NPI number?
Mark E. Hennessy's National Provider Identifier is 1194784728. 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 Mark E. Hennessy's education?
Mark E. Hennessy attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has Mark E. Hennessy been practicing?
Mark E. Hennessy has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
Has Mark E. Hennessy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mark E. Hennessy. If this is you, claiming it is free.
Guide.md
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