MS. MELISSA DENNISTON APN -FAMILY PRACTICE
NPI 1083449995
Nurse Practitioner in Montclair, NJ

Q: What is Melissa Denniston's NPI number?

The NPI number for Melissa Denniston is 1083449995. It was assigned to this individual provider in the NPPES registry on September 3, 2024.

Q: What is Melissa Denniston's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Denniston was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.

Active since September 03, 2024PECOS EnrolledAccepts Medicare Assignment

18-20 LACKAWANNA PLZ STE 300, MONTCLAIR, NJ 07042(347) 209-0881(973) 869-2532 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 13, 2026, Mar 19, 2026, Sep 17, 2024 and 1 more (4 updates tracked since 2024).

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About Ms. Melissa Denniston Apn -family Practice NPPES

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

MS. MELISSA DENNISTON APN -FAMILY PRACTICE (NPI 1083449995) is an individual nurse practitioner in Montclair, New Jersey, licensed in New Jersey (26NJ15130800) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, is affiliated with Carewell Health Medical Center, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1083449995

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMS. MELISSA DENNISTONCredential: APN -FAMILY PRACTICE

Location Address18-20 LACKAWANNA PLZ STE 300Montclair, NJ 07042-3642

Mailing Address42 Sunnyside TerEast Orange, NJ 07018-2394 · (973) 392-2058

Phone(347) 209-0881

Fax(973) 869-2532

Sole ProprietorYes

Medical School CMSOtherGraduated 2019

Enumeration DateSeptember 3, 2024

Last NPPES UpdateMay 13, 20264 updates tracked since enumeration

NPPES CertifiedMay 13, 2026

✔ NPI 1083449995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in NJ · 26NJ15130800

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

18-20 LACKAWANNA PLZ STE 300, Montclair, NJ 07042

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Melissa Denniston Apn -family Practice is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779015243

PECOS Enrollment IDI20241022003169

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carewell Health Medical Center

Acute Care Hospitals · East Orange, NJ

1/5 CMS rating

OwnershipProprietary

CMS Certification Number310083

Location300 Central AveEast Orange, NJ 07018 · Essex County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07042 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.

Other Providers at the Same Location NPPES 16

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

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