Riverside Medical Associates PC
NPI 1528257532 · Primary Care Clinic/Center · Clarksville, TN
Riverside Medical Associates PC is a Primary Care Clinic/Center organization in Clarksville, TN (NPI 1528257532).
Provider details
- NPI number
- 1528257532
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Nicholas Tsambassis, Physician/President(931) 906-9473
- License
- MD-019687 (TN)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-10-16
- Last updated
- 2010-12-01
Frequently asked questions
- What is Riverside Medical Associates PC's NPI number?
- Riverside Medical Associates PC's National Provider Identifier (NPI) is 1528257532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riverside Medical Associates PC?
- Riverside Medical Associates PC is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Riverside Medical Associates PC located?
- Riverside Medical Associates PC's practice location on file with NPPES is 127 Dean Dr, Clarksville, TN 37040-3981.
- What is Riverside Medical Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Riverside Medical Associates PC is (931) 906-9473.
- Who is the authorized official for Riverside Medical Associates PC?
- The authorized official listed on Riverside Medical Associates PC's NPPES record is Nicholas Tsambassis, Physician/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riverside Medical Associates PC's NPI active?
- Yes — Riverside Medical Associates PC's NPI (1528257532) is active in the NPPES registry as of the last update on 2010-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.