JENNY T GUEVARRA NP
NPI 1801130109
Nurse Practitioner - Acute Care in Livingston, NJ

Q: What is Jenny Guevarra's NPI number?

The NPI number for Jenny Guevarra is 1801130109. It was assigned to this individual provider in the NPPES registry on November 27, 2012. The provider is also known as Jenny T Gribbin Apn.

Q: What is Jenny Guevarra's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Jenny Guevarra was last updated on April 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 27, 2012PECOS Enrolled

94 OLD SHORT HILLS RD, LIVINGSTON, NJ 07039(973) 322-5000 Get Directions Write a Review

NPPES record last updated: April 30, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Jenny T Guevarra Np NPPES

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

JENNY T GUEVARRA NP (NPI 1801130109) is an individual acute care provider in Livingston, New Jersey, licensed in New Jersey (26NJ00402000) and active in the NPI registry since November 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801130109

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameJENNY T GUEVARRACredential: NP

Location Address94 OLD SHORT HILLS RDLivingston, NJ 07039-5672

Mailing Address100 Madison AveMorristown, NJ 07960-6136 · (973) 971-8433

Phone(973) 322-5000

Sole ProprietorNo

Enumeration DateNovember 27, 2012

Last NPPES UpdateApril 30, 2025

NPPES CertifiedApril 30, 2025

✔ NPI 1801130109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

Licenses✔ Licensed in NJ · 26NJ00402000✔ Licensed in NY · F430665

94 OLD SHORT HILLS RD, Livingston, NJ 07039

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Other Names 1

Former Name (1)Jenny T Gribbin Apn

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jenny T Guevarra Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07039 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$98.09 typical visit price

range $63.84 – $190.92

Typical copayment $24.52 (range $15.96 – $47.73)

Most-billed visit code 99203

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACOB JOSEPH FERGUSON MD

Anesthesiology

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-5000

CASSIDY MARTIN DNP

Nurse Practitioner (Gerontology)

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-2793

HARRY S VANWAGENEN PA-C

Psychiatry & Neurology (Neurology)

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-5000

ASSOCIATES IN TRANSPLANT AND GENERAL SURGERY

Specialist

94 OLD SHORT HILLS RD, EAST WING, SUITE 305
LIVINGSTON, NJ 07039

Essex County (973) 322-9801

TERESITA C REDONDO MD

Pathology (Anatomic Pathology & Clinical Pathology)

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-5763

DR. GREGORY JOSEPH ROKOSZ D.O.

Emergency Medicine

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-5733

BILAL KHAN

Internal Medicine (Critical Care Medicine)

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (646) 591-5953

MRS. KATHERINE DANIELLE SZUCS APN

Nurse Practitioner

94 OLD SHORT HILLS RD
LIVINGSTON, NJ 07039

Essex County (973) 322-2249

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 Jenny Guevarra's NPI number?

The NPI number for Jenny Guevarra is 1801130109. It was assigned to this individual provider in the NPPES registry on November 27, 2012. The provider is also known as Jenny T Gribbin Apn.

Where is Jenny Guevarra located?

Jenny Guevarra practices at 94 Old Short Hills Rd, Livingston, NJ 07039. The listed phone number is (973) 322-5000.

What is Jenny Guevarra's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Jenny Guevarra enrolled in Medicare?

Yes. Jenny Guevarra is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jenny Guevarra was last updated on April 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.