DR. NIMA ALIPOUR D.O.
NPI 1639300106
Preventive Medicine - Occupational Medicine in Hawthorne, CA

Q: What is Nima Alipour's NPI number?

The NPI number for Nima Alipour is 1639300106. It was assigned to this individual provider in the NPPES registry on August 1, 2009.

Q: What is Nima Alipour's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Q: When was this NPI record last updated?

The NPPES record for Nima Alipour was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 August 01, 2009PECOS Enrolled

3615 JACK NORTHROP AVE STE 100, HAWTHORNE, CA 90250(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: March 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 17, 2025, Jun 7, 2024 (2 updates tracked since 2024).

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About Dr. Nima Alipour D.o. NPPES

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

DR. NIMA ALIPOUR D.O. (NPI 1639300106) is an individual occupational medicine provider in Hawthorne, California, licensed in California (A11637) and active in the NPI registry since August 2009. He is enrolled in Medicare PECOS and maintains a secondary practice location in Newport Beach.

NPPES Registry Identity

NPI1639300106

Entity TypeIndividualMale

Primary Taxonomy2083X0100X

Provider Legal NameDR. NIMA ALIPOURCredential: D.O.

Location Address3615 JACK NORTHROP AVE STE 100Hawthorne, CA 90250-4436

Mailing Address1 Embarcadero Ctr Ste 1900San Francisco, CA 94111-3723 · (415) 658-6791

Phone(888) 663-6331

Fax(415) 252-7176

Sole ProprietorNo

Enumeration DateAugust 1, 2009

Last NPPES UpdateMarch 17, 20252 updates tracked since enumeration

NPPES CertifiedMarch 17, 2025

✔ NPI 1639300106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPreventive Medicine · Occupational MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083X0100X

License✔ Licensed in CA · A11637

Definition

Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Also ListedGeneral PracticeTaxonomy 208D00000X · License A11637 (CA)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3615 JACK NORTHROP AVE STE 100, Hawthorne, CA 90250

Open in Google Maps ↗

Secondary Practice Location 1

Location 11000 Bristol St N, suite 1bNewport Beach, CA 92660-8916 · Phone (949) 752-6300

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nima Alipour D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Nima Alipour reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sand Canyon Medical Group

37 mi

Urgent Care

16100 SAND CANYON AVE, SUITE 150
Irvine, CA 92618

Reassigned Medicare billing, California enrollment
8 clinicians in this Medicare group

NPI 1962688390 (949) 417-0272

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 90250 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 3

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

NORMA ADRIANA MONROY P.A.

Physician Assistant

3615 JACK NORTHROP AVE STE 100
HAWTHORNE, CA 90250

Los Angeles County (888) 663-6331

DR. JAMES KWOK D.O.

Physical Medicine & Rehabilitation

3615 JACK NORTHROP AVE STE 100
HAWTHORNE, CA 90250

Los Angeles County (888) 663-6331

GREGORY VANEPPS D.O.

Family Medicine

3615 JACK NORTHROP AVE STE 100
HAWTHORNE, CA 90250

Los Angeles County (310) 300-1051

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 Nima Alipour's NPI number?

The NPI number for Nima Alipour is 1639300106. It was assigned to this individual provider in the NPPES registry on August 1, 2009.

Where is Nima Alipour located?

Nima Alipour practices at 3615 Jack Northrop Ave Ste 100, Hawthorne, CA 90250. The listed phone number is (888) 663-6331.

What is Nima Alipour's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Is Nima Alipour enrolled in Medicare?

Yes. Nima Alipour is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nima Alipour's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nima Alipour reassigns Medicare benefits to Sand Canyon Medical Group (Irvine, CA). 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 Nima Alipour'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 Nima Alipour was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.