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ALEX GREGORY TAMIRIAN APN
NPI 1801749122
Nurse Practitioner - Psychiatric/Mental Health in Allendale, NJ

Active since February 17, 2026PECOS EnrolledAccepts Medicare Assignment
55 MEEKER AVE, ALLENDALE, NJ 07401(201) 779-8527 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Alex Gregory Tamirian Apn NPPES

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

ALEX GREGORY TAMIRIAN APN (NPI 1801749122) is an individual psychiatric/mental health provider in Allendale, New Jersey, licensed in New Jersey (26NJ15509400) and active in the NPI registry since February 2026. He is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1801749122
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameALEX GREGORY TAMIRIANCredential: APN
Location Address55 MEEKER AVEAllendale, NJ 07401-1012
Mailing Address55 Meeker AveAllendale, NJ 07401-1012
Phone(201) 779-8527
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 17, 2026
NPPES CertifiedFebruary 17, 2026
✔ NPI 1801749122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NJ · 26NJ15509400
55 MEEKER AVE, Allendale, NJ 07401
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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

Alex Gregory Tamirian Apn 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 ID7719445915
PECOS Enrollment IDI20260818004122
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 Alex Tamirian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Care Plus Nj Inc.
6.2 mi
Rehabilitation, Substance Use Disorder
610 VALLEY HEALTH PLZ
Paramus, NJ 07652
  • Reassigned Medicare billing, New Jersey enrollment
  • 76 clinicians in this Medicare group
NPI 1003275595 (201) 986-5044

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 07401 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.

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 Alex Tamirian's NPI number?

The NPI number for Alex Tamirian is 1801749122. It was assigned to this individual provider in the NPPES registry on February 17, 2026.

Where is Alex Tamirian located?

Alex Tamirian practices at 55 Meeker Ave, Allendale, NJ 07401. The listed phone number is (201) 779-8527.

What is Alex Tamirian's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Alex Tamirian enrolled in Medicare?

Yes. Alex Tamirian 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.

Which organization bills Medicare for Alex Tamirian's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Tamirian reassigns Medicare benefits to Care Plus Nj Inc. (Paramus, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alex Tamirian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alex Tamirian was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.