Trinity Medical Services, PLLC
NPI 1891109609 · Primary Care Clinic/Center · Kingsport, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trinity Medical Services, PLLC is a Primary Care Clinic/Center organization in Kingsport, TN (NPI 1891109609).
Provider details
- NPI number
- 1891109609
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Dewayne Steffey, Fnp/Owner(423) 239-0099
Specialties & taxonomies
Ambulatory Health Care Facilities
- Family Nurse Practitioner363LF0000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-06-19
- Last updated
- 2023-03-10
- Certified
- 2023-03-10
Frequently asked questions
- What is Trinity Medical Services, PLLC's NPI number?
- Trinity Medical Services, PLLC's National Provider Identifier (NPI) is 1891109609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Trinity Medical Services, PLLC?
- Trinity Medical Services, PLLC is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Trinity Medical Services, PLLC located?
- Trinity Medical Services, PLLC's practice location on file with NPPES is 106 Ferrell Ave, Kingsport, TN 37663-2655.
- What is Trinity Medical Services, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Trinity Medical Services, PLLC is (423) 239-0099.
- Does Trinity Medical Services, PLLC accept Medicare?
- Trinity Medical Services, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Trinity Medical Services, PLLC?
- The authorized official listed on Trinity Medical Services, PLLC's NPPES record is Dewayne Steffey, Fnp/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Trinity Medical Services, PLLC's NPI active?
- Yes — Trinity Medical Services, PLLC's NPI (1891109609) is active in the NPPES registry as of the last update on 2023-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.