Samantha Marxen
NPI 1952266520 · Addiction (Substance Use Disorder) Counselor · Englewood, NJ
Samantha Marxen is a Addiction (Substance Use Disorder) Counselor provider in Englewood, NJ (NPI 1952266520).
Provider details
- NPI number
- 1952266520
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- 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
- 2025-12-17
- Last updated
- 2025-12-17
- Certified
- 2025-12-17
Frequently asked questions
- What is Samantha Marxen's NPI number?
- Samantha Marxen's National Provider Identifier (NPI) is 1952266520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Marxen's specialty?
- Samantha Marxen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Samantha Marxen located?
- Samantha Marxen's practice location on file with NPPES is 97 Engle St, Englewood, NJ 07631-2904.
- What is Samantha Marxen's phone number?
- The practice phone number listed in the NPPES registry for Samantha Marxen is (201) 430-7125.
- Is Samantha Marxen's NPI active?
- Yes — Samantha Marxen's NPI (1952266520) is active in the NPPES registry as of the last update on 2025-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.