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Internal Medicine

Mariam Maniya, MD

Works at hospitals in Pennington, NJ · Hamilton, NJ · Plainsboro, NJ · New Jersey

Summary

Mariam Maniya, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Pennington, NJ, Hamilton, NJ and Plainsboro, NJ. NPI 1598795411. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mariam Maniya, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
36Years since medical school (graduated 1990)
FemaleGender (as listed)
Mariam Maniya Internal Medicine PCGroup practice

Quick answers

Which hospitals does Mariam Maniya work at?
Medicare's official clinician data lists Mariam Maniya at 3 hospitals: Capital Health Medical Center - Hopewell, Robert Wood Johnson University Hospital at Hamilton and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mariam Maniya see patients?
Medicare's clinician data lists 1 practice location in Hamilton, NJ. Call before your visit to confirm the address.
What is Mariam Maniya's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Emergency Medicine.
Does Mariam Maniya accept Medicare assignment?
Yes. Medicare's clinician data says Mariam Maniya accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Mariam Maniya offer telehealth?
Medicare's clinician data says Mariam Maniya offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mariam Maniya?
(609) 581-9100, as listed in official Medicare / NPI Registry data.
What is Mariam Maniya's NPI number?
1598795411. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mariam Maniya works

Medicare's Facility Affiliation Data lists Mariam Maniya at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Mariam Maniya is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mariam Maniya as a member of this group (CMS data updated 2026-10-02).

  • Mariam Maniya Internal Medicine PC20 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Hamilton

Clinicians with the same Medicare primary specialty in Hamilton, NJ — not a recommendation.

All internal medicine doctors in Hamilton →

Clinician information

CredentialMD
Graduation year1990
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1598795411
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians