Melanie Niederhauser, APN
NPI 1609542737 · Pediatric Nurse Practitioner · Mountainside, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Niederhauser, APN is a Pediatric Nurse Practitioner provider in Mountainside, NJ (NPI 1609542737).
Provider details
- NPI number
- 1609542737
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- 26NJ01191600 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-08-18
- Last updated
- 2021-08-18
- Certified
- 2021-08-17
Frequently asked questions
- What is Melanie Niederhauser's NPI number?
- Melanie Niederhauser's National Provider Identifier (NPI) is 1609542737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Niederhauser's specialty?
- Melanie Niederhauser is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melanie Niederhauser located?
- Melanie Niederhauser's practice location on file with NPPES is 150 New Providence Rd, Mountainside, NJ 07092-2590.
- What is Melanie Niederhauser's phone number?
- The practice phone number listed in the NPPES registry for Melanie Niederhauser is (732) 914-1100.
- Does Melanie Niederhauser accept Medicare?
- Melanie Niederhauser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Niederhauser's NPI active?
- Yes — Melanie Niederhauser's NPI (1609542737) is active in the NPPES registry as of the last update on 2021-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.