Marissa Heinz, LCSW
NPI 1710706197 · Clinical Social Worker · Indianapolis, IN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marissa Heinz, LCSW is a Clinical Social Worker provider in Indianapolis, IN (NPI 1710706197).
Provider details
- NPI number
- 1710706197
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 34010610A (IN)
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
1 yr 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
- 2024-10-03
- Last updated
- 2024-10-03
- Certified
- 2024-10-03
Frequently asked questions
- What is Marissa Heinz's NPI number?
- Marissa Heinz's National Provider Identifier (NPI) is 1710706197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Heinz's specialty?
- Marissa Heinz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marissa Heinz located?
- Marissa Heinz's practice location on file with NPPES is 9135 N Meridian St Ste C5, Indianapolis, IN 46260-1817.
- What is Marissa Heinz's phone number?
- The practice phone number listed in the NPPES registry for Marissa Heinz is (317) 550-7649.
- Does Marissa Heinz accept Medicare?
- Marissa Heinz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marissa Heinz's NPI active?
- Yes — Marissa Heinz's NPI (1710706197) is active in the NPPES registry as of the last update on 2024-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.