Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Elizabet Santana Marmonhalm, PSYD

Individual provider Clinical Neuropsychologist · NPI 1487282901

Elizabet Santana Marmonhalm, PSYD is a Clinical Psychologist in Montclair, New Jersey. Graduated from Philadelphia College of Osteopathic Medicine in 2018, 8 years ago. Practices with Hackensack Meridian Health Medical Group - Specialty Care PC, a 1,897-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
8
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NJ
In the registry since
2020
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

70 Park St
Montclair, NJ 07042-5907
Phone: (973) 746-4555
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 17 E 102nd St, New York, NY 10029-5204 — (212) 241-8947

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 35SI00624700 (NJ)

Record details

NPI number1487282901
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedMarch 30, 2020
Last updated in NPPESApril 14, 2021
Certification dateApril 14, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2018 (8 years in practice)
Group practice Hackensack Meridian Health Medical Group - Specialty Care Pc — 1897 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients47
Services billed 433 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Hackensack Meridian Health Medical Group - Specialty Care PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1897 clinicians in the practice; 12 are shown here.

Other providers in Montclair