Amalie Marx
NPI 1659224095 · Developmental Therapist · Wyckoff, NJ
Amalie Marx is a Developmental Therapist provider in Wyckoff, NJ (NPI 1659224095).
Provider details
- NPI number
- 1659224095
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative 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
- 2026-02-17
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Amalie Marx's NPI number?
- Amalie Marx's National Provider Identifier (NPI) is 1659224095, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amalie Marx's specialty?
- Amalie Marx is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Amalie Marx located?
- Amalie Marx's practice location on file with NPPES is 541 Cedar Hill Ave, Wyckoff, NJ 07481-2150.
- What is Amalie Marx's phone number?
- The practice phone number listed in the NPPES registry for Amalie Marx is (201) 201-8220.
- Is Amalie Marx's NPI active?
- Yes — Amalie Marx's NPI (1659224095) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.