Mark Stoutzenberger
NPI 1619845948 · Addiction (Substance Use Disorder) Counselor · Warwick, RI
Mark Stoutzenberger is a Addiction (Substance Use Disorder) Counselor provider in Warwick, RI (NPI 1619845948).
Provider details
- NPI number
- 1619845948
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2025-10-28
- Last updated
- 2025-10-28
- Certified
- 2025-10-28
Frequently asked questions
- What is Mark Stoutzenberger's NPI number?
- Mark Stoutzenberger's National Provider Identifier (NPI) is 1619845948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Stoutzenberger's specialty?
- Mark Stoutzenberger is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Stoutzenberger located?
- Mark Stoutzenberger's practice location on file with NPPES is 2756 Post Rd Ste 104, Warwick, RI 02886-3077.
- What is Mark Stoutzenberger's phone number?
- The practice phone number listed in the NPPES registry for Mark Stoutzenberger is (401) 691-6000.
- Is Mark Stoutzenberger's NPI active?
- Yes — Mark Stoutzenberger's NPI (1619845948) is active in the NPPES registry as of the last update on 2025-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.