Steven Jonakin, M.D.
NPI 1871730978 · Diagnostic Radiology Physician · Hixson, TN
Steven Jonakin, M.D. is a Diagnostic Radiology Physician provider in Hixson, TN (NPI 1871730978).
Provider details
- NPI number
- 1871730978
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13544 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2009-01-12
- Last updated
- 2009-01-12
Frequently asked questions
- What is Steven Jonakin's NPI number?
- Steven Jonakin's National Provider Identifier (NPI) is 1871730978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Jonakin's specialty?
- Steven Jonakin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Jonakin located?
- Steven Jonakin's practice location on file with NPPES is 5328 Mandarin Cir, Hixson, TN 37343-6800.
- What is Steven Jonakin's phone number?
- The practice phone number listed in the NPPES registry for Steven Jonakin is (423) 718-3053.
- Is Steven Jonakin's NPI active?
- Yes — Steven Jonakin's NPI (1871730978) is active in the NPPES registry as of the last update on 2009-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.