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Edit this profileWhere to find John H. Mahdessian, PA
- Johnson City location main office
701 Med Tech Pkwy Ste 300, Johnson City, TN 37604 - Kingsport location
444 Clinchfield St Ste 103, Kingsport, TN 37660
About John Mahdessian
Listed in the NPI registry as a physician assistant — surgical, John H. Mahdessian, PA practices in Johnson City, TN. John is also listed as specializing in physician assistant. NPI 1639019581 identifies this record in the national registry.
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
- (423) 232-8301
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
701 MED TECH PKWY STE 300
Johnson City, TN 37604
444 Clinchfield St Ste 103
Kingsport, TN 37660
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 23 related providers in 3 groups
Other physician assistants in Johnson City 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2026 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does John H. Mahdessian specialize in?
John H. Mahdessian is a physician assistant in Johnson City, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.
NPI registry
Where is John H. Mahdessian located?
John H. Mahdessian is listed at 701 Med Tech Pkwy Ste 300, Johnson City, TN 37604. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John H. Mahdessian's phone number?
The number on file is (423) 232-8301. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John H. Mahdessian?
John H. Mahdessian's National Provider Identifier is 1639019581. 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 John H. Mahdessian train?
John H. Mahdessian attended Other, graduating in 2026. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John H. Mahdessian have?
John H. Mahdessian has 0 years experience. Calculated from a graduation year of 2026, reported in the CMS National Downloadable File.
CMS public data
Is John H. Mahdessian's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John H. Mahdessian. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.