IndividualActive
Thomas Massello, M.D.
NPI 1831129147 · Surgery Physician · Mountain Home, TN
Thomas Massello, M.D. is a Surgery Physician provider in Mountain Home, TN (NPI 1831129147).
Provider details
- NPI number
- 1831129147
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 08553 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
James H. Quillen/Vamc
Corner of Sidney and Lamont (johnson City)
Mountain Home, TN 37684-4000
Phone: (423) 979-2734
Fax: (423) 979-2696
Approximate (ZIP-level) locationGet directions
Mailing address
111 Lake Harbor Dr
Johnson City, TN 37615-2972
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Massello's NPI number?
- Thomas Massello's National Provider Identifier (NPI) is 1831129147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Massello's specialty?
- Thomas Massello is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Massello located?
- Thomas Massello's practice location on file with NPPES is James H. Quillen/Vamc, Mountain Home, TN 37684-4000.
- What is Thomas Massello's phone number?
- The practice phone number listed in the NPPES registry for Thomas Massello is (423) 979-2734.
- Is Thomas Massello's NPI active?
- Yes — Thomas Massello's NPI (1831129147) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.