MS. JUSTINE WARREN NP
NPI 1356828206
Nurse Practitioner - Adult Health in New York, NY

Active since July 24, 2018PECOS EnrolledAccepts Medicare Assignment
198 E 121ST ST, NEW YORK, NY 10035(212) 801-3300 Get Directions Write a Review

NPPES record last updated: July 24, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Justine Warren Np NPPES

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

MS. JUSTINE WARREN NP (NPI 1356828206) is an individual adult health provider in New York, New York, licensed in New York (F308767) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Hospital - Needham, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1356828206
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. JUSTINE WARRENCredential: NP
Location Address198 E 121ST STNew York, NY 10035-3523
Mailing Address660 Riverside Dr Apt 1bNew York, NY 10031-5920 · (617) 840-9832
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJuly 24, 2018
NPI 1356828206 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in NY · F308767
198 E 121ST ST, New York, NY 10035

Accepted Insurance

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. Justine Warren Np 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 ID7012266463
PECOS Enrollment IDI20220823001282
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.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
267 services208 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
157 services139 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
82 services69 patients
Annual alcohol misuse screening, 5 to 15 minutes G0442
An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.
53 services53 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
48 services48 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
48 services48 patients

Hospital Affiliations CMS Care Compare 2

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

Beth Israel Deaconess Hospital - Needham

Acute Care Hospitals · Needham, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220083
Location148 Chestnut StreetNeedham, MA 02494 · Norfolk County
Emergency services

Beth Israel Deaconess Hospital - Milton

Acute Care Hospitals · Milton, MA
4/5 CMS rating
OwnershipGovernment - Federal
CMS Certification Number220108
Location199 Reedsdale RoadMilton, MA 02186 · Norfolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10035 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

Psychiatry & Neurology (Psychiatry)
198 E 121ST ST
NEW YORK, NY 10035
Registered Nurse
198 E 121ST ST
NEW YORK, NY 10035
Family Medicine
198 E 121ST ST
NEW YORK, NY 10035
Nurse Practitioner (Family)
198 E 121ST ST
NEW YORK, NY 10035
Social Worker
198 E 121ST ST
NEW YORK, NY 10035
Nurse Practitioner (Family)
198 E 121ST ST, 5TH FLOOR
NEW YORK, NY 10035
Nurse Practitioner (Psychiatric/Mental Health)
198 E 121ST ST
NEW YORK, NY 10035
Psychiatry & Neurology (Psychiatry)
198 E 121ST ST, CUCS
NEW YORK, NY 10035

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 Justine Warren's NPI number?

The NPI number for Justine Warren is 1356828206. It was assigned to this individual provider in the NPPES registry on July 24, 2018.

Where is Justine Warren located?

Justine Warren practices at 198 E 121st St, New York, NY 10035. The listed phone number is (212) 801-3300.

What is Justine Warren's specialty?

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

Is Justine Warren enrolled in Medicare?

Yes. Justine Warren is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Justine Warren accept?

Health plans from Anthem Blue Cross and Blue Shield list Justine Warren as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Justine Warren affiliated with any hospitals?

According to CMS data, Justine Warren is affiliated with Beth Israel Deaconess Hospital - Needham and Beth Israel Deaconess Hospital - Milton.

When was this NPI record last updated?

The NPPES record for Justine Warren was last updated on July 24, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.