SOMAYEH FAHIM NIA
NPI 1316523574
Preventive Medicine - Occupational Medicine in Bronx, NY

Q: What is Somayeh Fahim Nia's NPI number?

The NPI number for Somayeh Fahim Nia is 1316523574. It was assigned to this individual provider in the NPPES registry on March 18, 2021.

Q: What is Somayeh Fahim Nia'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 Somayeh Fahim Nia was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 March 18, 2021PECOS Enrolled

4422 3RD AVE, BRONX, NY 10457(718) 960-9000 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 15, 2026, Mar 18, 2021 (2 updates tracked since 2021).

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About Somayeh Fahim Nia NPPES

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

SOMAYEH FAHIM NIA (NPI 1316523574) is an individual occupational medicine provider in Bronx, New York, licensed in California (A195300) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1316523574

Entity TypeIndividualFemale

Primary Taxonomy2083X0100X

Provider Legal NameSOMAYEH FAHIM NIA

Location Address4422 3RD AVEBronx, NY 10457-2594

Mailing Address27 Stonehenge CirPikesville, MD 21208-3246 · (646) 941-0964

Phone(718) 960-9000

Sole ProprietorYes

Medical School CMSOtherGraduated 2009

Enumeration DateMarch 18, 2021

Last NPPES UpdateApril 15, 20262 updates tracked since enumeration

NPPES CertifiedApril 15, 2026

✔ NPI 1316523574 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 · A195300

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 ListedInternal MedicineTaxonomy 207R00000X · License A195300 (CA)

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

4422 3RD AVE, Bronx, NY 10457

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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 (PECOS)

Somayeh Fahim Nia is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981161106

PECOS Enrollment IDI20260807001636

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 Somayeh Fahim Nia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northbay Health Medical Foundation

2,551 mi

Internal Medicine

4500 BUSINESS CENTER DR
Fairfield, CA 94534

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

NPI 1760283527 (707) 646-3110

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 10457 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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.

NAI LI D.O.

Emergency Medicine

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-9000

ADERINOLA OMONIYI PHARMD

Pharmacist

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-6179

CATHERINE AKRAM TAWFIK DO

Dermatology

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-6649

VALENTYNA OLINCHUK MD

Student in an Organized Health Care Education/Training Program

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-6211

DUSAY SALIH MD

Student in an Organized Health Care Education/Training Program

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-9000

KATHLEEN DIMAGGIO CNM, NP

Advanced Practice Midwife

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-9415

DR. ROBERT ADLAI MENKEL M.D.

Internal Medicine

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-9000

DEEPIKA KURUP

Student in an Organized Health Care Education/Training Program

4422 3RD AVE
BRONX, NY 10457

Bronx County (718) 960-9000

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 Somayeh Fahim Nia's NPI number?

The NPI number for Somayeh Fahim Nia is 1316523574. It was assigned to this individual provider in the NPPES registry on March 18, 2021.

Where is Somayeh Fahim Nia located?

Somayeh Fahim Nia practices at 4422 3rd Ave, Bronx, NY 10457. The listed phone number is (718) 960-9000.

What is Somayeh Fahim Nia's specialty?

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

Is Somayeh Fahim Nia enrolled in Medicare?

Yes. Somayeh Fahim Nia is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Somayeh Fahim Nia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Somayeh Fahim Nia reassigns Medicare benefits to Northbay Health Medical Foundation (Fairfield, 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 Somayeh Fahim Nia'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 Somayeh Fahim Nia was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.