Steven J. Ruff, M.a., Lmft LLC
NPI 1669766838 · Marriage & Family Therapist · Richfield, MN
Steven J. Ruff, M.a., Lmft LLC is a Marriage & Family Therapist organization in Richfield, MN (NPI 1669766838).
Provider details
- NPI number
- 1669766838
- Entity type
- Organization
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Steven Ruff, Psychotherapist(612) 798-7373
- License
- 1718 (MN)
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
15 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
- 2011-06-06
- Last updated
- 2011-06-06
Frequently asked questions
- What is Steven J. Ruff, M.a., Lmft LLC's NPI number?
- Steven J. Ruff, M.a., Lmft LLC's National Provider Identifier (NPI) is 1669766838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Steven J. Ruff, M.a., Lmft LLC?
- Steven J. Ruff, M.a., Lmft LLC is classified in the NPPES registry as Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Steven J. Ruff, M.a., Lmft LLC located?
- Steven J. Ruff, M.a., Lmft LLC's practice location on file with NPPES is 6607 18th Ave S, Richfield, MN 55423-2784.
- What is Steven J. Ruff, M.a., Lmft LLC's phone number?
- The practice phone number listed in the NPPES registry for Steven J. Ruff, M.a., Lmft LLC is (612) 798-7373.
- Who is the authorized official for Steven J. Ruff, M.a., Lmft LLC?
- The authorized official listed on Steven J. Ruff, M.a., Lmft LLC's NPPES record is Steven Ruff, Psychotherapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Steven J. Ruff, M.a., Lmft LLC's NPI active?
- Yes — Steven J. Ruff, M.a., Lmft LLC's NPI (1669766838) is active in the NPPES registry as of the last update on 2011-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.