Step One Medical Associates PC
NPI 1114563749 · Primary Care Clinic/Center · Johnson City, TN
Step One Medical Associates PC is a Primary Care Clinic/Center organization in Johnson City, TN (NPI 1114563749).
Provider details
- NPI number
- 1114563749
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ann Chang, President(423) 464-7606
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
6 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
- 2019-11-19
- Last updated
- 2019-11-19
Frequently asked questions
- What is Step One Medical Associates PC's NPI number?
- Step One Medical Associates PC's National Provider Identifier (NPI) is 1114563749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Step One Medical Associates PC?
- Step One Medical Associates PC is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Step One Medical Associates PC located?
- Step One Medical Associates PC's practice location on file with NPPES is 4502 Bristol Hwy, Johnson City, TN 37601-2936.
- What is Step One Medical Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Step One Medical Associates PC is (423) 464-7600.
- Who is the authorized official for Step One Medical Associates PC?
- The authorized official listed on Step One Medical Associates PC's NPPES record is Ann Chang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Step One Medical Associates PC's NPI active?
- Yes — Step One Medical Associates PC's NPI (1114563749) is active in the NPPES registry as of the last update on 2019-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.