Ruth Jandik, LMSW
NPI 1801286158 · Clinical Social Worker · Owosso, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Jandik, LMSW is a Clinical Social Worker provider in Owosso, MI (NPI 1801286158).
Provider details
- NPI number
- 1801286158
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801046983 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 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
- 2015-01-26
- Last updated
- 2021-09-22
- Certified
- 2021-09-22
Frequently asked questions
- What is Ruth Jandik's NPI number?
- Ruth Jandik's National Provider Identifier (NPI) is 1801286158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Jandik's specialty?
- Ruth Jandik is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ruth Jandik located?
- Ruth Jandik's practice location on file with NPPES is 632 N Shiawassee St, Owosso, MI 48867-2232.
- What is Ruth Jandik's phone number?
- The practice phone number listed in the NPPES registry for Ruth Jandik is (989) 723-0330.
- Does Ruth Jandik accept Medicare?
- Ruth Jandik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Jandik's NPI active?
- Yes — Ruth Jandik's NPI (1801286158) is active in the NPPES registry as of the last update on 2021-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.