OLIVIA CHRISTENSEN
NPI 1881569879
Nurse Practitioner - Adult Health in Hackensack, NJ

Q: What is Olivia Christensen's NPI number?

The NPI number for Olivia Christensen is 1881569879. It was assigned to this individual provider in the NPPES registry on October 8, 2025.

Q: What is Olivia Christensen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Active since October 08, 2025PECOS EnrolledAccepts Medicare Assignment

30 PROSPECT AVE, HACKENSACK, NJ 07601(551) 996-2000(551) 996-1838 Get Directions Write a Review

NPPES record last updated: December 4, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 4, 2025, Oct 8, 2025 (2 updates tracked since 2025).

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About Olivia Christensen NPPES

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

OLIVIA CHRISTENSEN (NPI 1881569879) is an individual adult health provider in Hackensack, New Jersey, licensed in New Jersey (26NJ14999200) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Montclair, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1881569879

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameOLIVIA CHRISTENSEN

Location Address30 PROSPECT AVEHackensack, NJ 07601-1915

Mailing Address90 Gordonhurst AveMontclair, NJ 07043-1716 · (801) 867-9796

Phone(551) 996-2000

Fax(551) 996-1838

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateOctober 8, 2025

Last NPPES UpdateDecember 4, 20252 updates tracked since enumeration

NPPES CertifiedDecember 4, 2025

✔ NPI 1881569879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in NJ · 26NJ14999200

Also ListedNurse PractitionerTaxonomy 363L00000X · License 26NJ14999200 (NJ)

30 PROSPECT AVE, Hackensack, NJ 07601

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Secondary Practice Location 1

Location 190 Gordonhurst AveMontclair, NJ 07043-1716 · Phone (801) 867-9796

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olivia Christensen 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 ID3072007319

PECOS Enrollment IDI20251212003848

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.

Medicare Billing Reassignment

Medicare enrollment records show Olivia Christensen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hackensack Meridian Health Medical Group - Specialty Care PC

38 mi

Surgical Critical Care

331 NEWMAN SPRINGS RD STE 220
Red Bank, NJ 07701

Reassigned Medicare billing, New Jersey enrollment
2,844 clinicians in this Medicare group

NPI 1215989249 (732) 807-0800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07601 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 20

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

DR. JESUS RAFAEL ALVAREZ-PEREZ M.D.

Obstetrics & Gynecology (Maternal & Fetal Medicine)