Physician Profile
Unclaimed ProfileAbout HENNESSY
Based in Knoxville, TN, Mark D Hennessy, M.D. is listed in the NPI registry under obstetrics/gynecology. Mark is also listed as specializing in maternal & fetal medicine.
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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (865) 305-8888
- Email not available
Practice Locations
1924 ALCOA HWY SUITE 6-SOUTH
Knoxville, TN 37920
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 obstetrics/gynecology specialists in Knoxville 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1986 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Hennessy specialize in?
Dr. Hennessy is an obstetrics/gynecology in Knoxville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OBSTETRICS/GYNECOLOGY”.
NPI registry
Where is Dr. Hennessy located?
Dr. Hennessy is listed at 1924 ALCOA HWY SUITE 6-SOUTH, Knoxville, TN 37920. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hennessy's phone number?
The number on file is (865) 305-8888. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hennessy?
Dr. Hennessy's National Provider Identifier is 1194710467. 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
Where did Dr. Hennessy go to medical school?
Dr. Hennessy attended Other, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hennessy have?
Dr. Hennessy has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Hennessy's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hennessy. 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.