Ruth Steffen, LCSW & LMFT
NPI 1841310380 · Clinical Social Worker · Kingsport, TN
Ruth Steffen, LCSW & LMFT is a Clinical Social Worker provider in Kingsport, TN (NPI 1841310380).
Provider details
- NPI number
- 1841310380
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW & LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 100 (TN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-03-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruth Steffen's NPI number?
- Ruth Steffen's National Provider Identifier (NPI) is 1841310380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Steffen's specialty?
- Ruth Steffen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ruth Steffen located?
- Ruth Steffen's practice location on file with NPPES is 2762 E Center St, Kingsport, TN 37664-2781.
- What is Ruth Steffen's phone number?
- The practice phone number listed in the NPPES registry for Ruth Steffen is (423) 288-0344.
- Is Ruth Steffen's NPI active?
- Yes — Ruth Steffen's NPI (1841310380) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.