1. Home
  2. Directory
  3. New Jersey
  4. New Providence
  5. Physician Assistant
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARIANA DEICAS
NPI 1437060449
Physician Assistant in New Providence, NJ

Active since September 16, 2026
175 ELKWOOD AVE, NEW PROVIDENCE, NJ 07974(908) 608-7643 Get Directions Write a Review

NPPES record added: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Mariana Deicas NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIANA DEICAS (NPI 1437060449) is an individual physician assistant in New Providence, New Jersey and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1437060449
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARIANA DEICAS
Location Address175 ELKWOOD AVENew Providence, NJ 07974-1812
Mailing Address175 Elkwood AveNew Providence, NJ 07974-1812 · (908) 608-7643
Phone(908) 608-7643
Sole ProprietorNo
Enumeration DateSeptember 16, 2026
NPPES CertifiedSeptember 16, 2026
✔ NPI 1437060449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
175 ELKWOOD AVE, New Providence, NJ 07974
Open in Google Maps ↗

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariana Deicas's NPI number?

The NPI number for Mariana Deicas is 1437060449. It was assigned to this individual provider in the NPPES registry on September 16, 2026.

Where is Mariana Deicas located?

Mariana Deicas practices at 175 Elkwood Ave, New Providence, NJ 07974. The listed phone number is (908) 608-7643.

What is Mariana Deicas's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Mariana Deicas was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.