Unknown Individual – Specialist, NPI 1861424418

Unknown Individual is a healthcare provider. based in Northridge, California. specializing in Specialist. They hold a License No. G35141 (CA). The NPI Number for Unknown Individual is 1861424418

Main info

Organization
Inactive
50 Years Of Experience
Name
Unknown Individual
NPI
1861424418
Phone
(818) 717-3021
Address
18350 ROSCOE BLVD
Deactivation Date
4 September 2025

Doctor Profile

Medical School Name
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Secondary Phone
8187173021
Graduation Year
1976 (50 years ago)
PAC ID
1153222948
Professional Enrollment ID
I20040115000491
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

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Provider Addresses for Unknown Individual

  • Northridge Hospital Medical Center, 18300, Roscoe Boulevard, Reseda, Los Angeles, Los Angeles County, California, 91328, United States

    SUITE 300

    NORTHRIDGE, CA 913254109

    Phone: (818) 717-3021

    Fax: (818) 717-3028

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 16 Open Payments records for all available years, with a total value of $313.

Total Amount is formed as General ($313) + Research ($0) + Ownership ($0) = $313.

Last reported payment date: 2024-05-07 • Largest payer in this snapshot: Novo Nordisk Inc ($313).

Total Amount

$313

General + Research + Ownership

Payments

16

Total payment records

General Amount

$313

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-07

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Novo Nordisk Inc$313
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes1,127402$0
36415Insertion of needle into vein for collection of blood sample974416$0
99213Established patient office or other outpatient visit, 20-29 minutes129118$0
99212Established patient office or other outpatient visit, 10-19 minutes7629$0
81000Manual urinalysis test with examination using microscope, non-automated7060$0
View full utilization report →

Insurance plans in this area (ZIP 91325)

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Reviews

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Frequently asked questions

What number should I use to identify Unknown Individual for billing?
Administrative and clinical systems typically use NPI 1861424418 for Unknown Individual.
What happens when Unknown Individual's NPI is not active?
Public data lists Unknown Individual outside the active bucket for this identifier.
Which specialty label fits Unknown Individual?
NPPES ties Unknown Individual to Other Service Providers in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to Unknown Individual?
The directory associates Unknown Individual with Northridge, California. Check all listed addresses for suites or satellite offices.
Who maintains Unknown Individual's record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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