Attunement LLC
NPI 1609637602 · Marriage & Family Therapist · Valparaiso, IN
Attunement LLC is a Marriage & Family Therapist organization in Valparaiso, IN (NPI 1609637602).
Provider details
- NPI number
- 1609637602
- Entity type
- Organization
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Stephanie Sullivan, Owner, Lmft(248) 429-9195
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
2 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
- 2024-01-17
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Attunement LLC's NPI number?
- Attunement LLC's National Provider Identifier (NPI) is 1609637602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Attunement LLC?
- Attunement LLC is classified in the NPPES registry as Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Attunement LLC located?
- Attunement LLC's practice location on file with NPPES is 4805 Lynn Ln, Valparaiso, IN 46383-1600.
- What is Attunement LLC's phone number?
- The practice phone number listed in the NPPES registry for Attunement LLC is (248) 429-9195.
- Who is the authorized official for Attunement LLC?
- The authorized official listed on Attunement LLC's NPPES record is Stephanie Sullivan, Owner, Lmft. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Attunement LLC's NPI active?
- Yes — Attunement LLC's NPI (1609637602) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.