Obstetrics & Gynecology, Maternal & Fetal Medicine
MARK HENNESSY M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1194710467 · enumerated 2005-09-13 · record updated 2019-10-28. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 1924 ALCOA HWY, SUITE 6-SOUTH, KNOXVILLE, TN, 37920-1511 (865) 305-8888 Fax (865) 305-2514 Google Maps Apple Maps OpenStreetMap
- Mailing address 1930 ALCOA HWY, STE 435, KNOXVILLE, TN, 37920-1520 (865) 305-8888 Fax (865) 305-7090 Google Maps Apple Maps OpenStreetMap
Specialties
- Obstetrics & Gynecology, Maternal & Fetal Medicine 207VM0101X · Primary · License MD 23608 TN
In this directory
TN Knox County Knoxville Obstetrics & Gynecology, Maternal & Fetal Medicine
Locations and evidence
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Practice location
KNOXVILLE, TN, 379201511
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.