Robert Koutsouvelis, MD
NPI 1386217966 · Family Medicine Physician · Johnson City, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Koutsouvelis, MD is a Family Medicine Physician provider in Johnson City, TN (NPI 1386217966).
Provider details
- NPI number
- 1386217966
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 72059 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 55 | 19 |
| Lisinopril | 29 | 13 |
| Losartan Potassium | 28 | — |
| Duloxetine Hcl | 27 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 24 | 11 |
| Atorvastatin Calcium | 24 | — |
Practice location
Mailing address
Additional practice locations (2)
- 208 Medical Park BlvdBristol, TN 37620-7343Phone: (423) 989-4050
- 102 E Ravine RdKingsport, TN 37660-3814Phone: (423) 245-9600
Registry dates
- Enumerated
- 2021-07-21
- Last updated
- 2024-10-15
- Certified
- 2024-10-15
Frequently asked questions
- What is Robert Koutsouvelis's NPI number?
- Robert Koutsouvelis's National Provider Identifier (NPI) is 1386217966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Koutsouvelis's specialty?
- Robert Koutsouvelis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Koutsouvelis located?
- Robert Koutsouvelis's practice location on file with NPPES is 917 W Walnut St, Johnson City, TN 37604-6527.
- What is Robert Koutsouvelis's phone number?
- The practice phone number listed in the NPPES registry for Robert Koutsouvelis is (423) 439-6464.
- Does Robert Koutsouvelis accept Medicare?
- Robert Koutsouvelis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Koutsouvelis's NPI active?
- Yes — Robert Koutsouvelis's NPI (1386217966) is active in the NPPES registry as of the last update on 2024-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.