Nwi Behavioral & Addiction Medicine LLC
NPI 1609340983 · Addiction Medicine (Family Medicine) Physician · Merrillville, IN
Nwi Behavioral & Addiction Medicine LLC is a Addiction Medicine (Family Medicine) Physician organization in Merrillville, IN (NPI 1609340983).
Provider details
- NPI number
- 1609340983
- Entity type
- Organization
- Primary specialty
- Addiction Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Zato, Owner(219) 841-7141
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-01-19
- Last updated
- 2019-01-19
Frequently asked questions
- What is Nwi Behavioral & Addiction Medicine LLC's NPI number?
- Nwi Behavioral & Addiction Medicine LLC's National Provider Identifier (NPI) is 1609340983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nwi Behavioral & Addiction Medicine LLC?
- Nwi Behavioral & Addiction Medicine LLC is classified in the NPPES registry as Addiction Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nwi Behavioral & Addiction Medicine LLC located?
- Nwi Behavioral & Addiction Medicine LLC's practice location on file with NPPES is 7805 Taft St, Merrillville, IN 46410-5233.
- What is Nwi Behavioral & Addiction Medicine LLC's phone number?
- The practice phone number listed in the NPPES registry for Nwi Behavioral & Addiction Medicine LLC is (219) 841-7141.
- Who is the authorized official for Nwi Behavioral & Addiction Medicine LLC?
- The authorized official listed on Nwi Behavioral & Addiction Medicine LLC's NPPES record is William Zato, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nwi Behavioral & Addiction Medicine LLC's NPI active?
- Yes — Nwi Behavioral & Addiction Medicine LLC's NPI (1609340983) is active in the NPPES registry as of the last update on 2019-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.