DR. ABRAHAM AVI NISIM MD
NPI 1639306392
Surgery in Bakersfield, CA

Q: What is Abraham Nisim's NPI number?

The NPI number for Abraham Nisim is 1639306392. It was assigned to this individual provider in the NPPES registry on June 19, 2009.

Q: What is Abraham Nisim's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Abraham Nisim was last updated on August 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 June 19, 2009PECOS Enrolled

500 OLD RIVER RD STE 185, BAKERSFIELD, CA 93311(661) 748-1886(661) 479-5063 Get Directions Write a Review

NPPES record last updated: August 10, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Abraham Avi Nisim Md NPPES

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

DR. ABRAHAM AVI NISIM MD (NPI 1639306392) is an individual surgery provider in Bakersfield, California, licensed in California (A964333) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639306392

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDR. ABRAHAM AVI NISIMCredential: MD

Location Address500 OLD RIVER RD STE 185Bakersfield, CA 93311-9505

Mailing Address500 Old River Rd Ste 185Bakersfield, CA 93311-9505 · (661) 748-1886 · Fax (661) 479-5063

Phone(661) 748-1886

Fax(661) 479-5063

Sole ProprietorYes

Enumeration DateJune 19, 2009

Last NPPES UpdateAugust 10, 2021

NPPES CertifiedAugust 10, 2021

✔ NPI 1639306392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · A964333

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

500 OLD RIVER RD STE 185, Bakersfield, CA 93311

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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)

Dr. Abraham Avi Nisim Md 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 Reassignments

Medicare enrollment records show Abraham Nisim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

San Joaquin Community Hospital

5.7 mi

General Acute Care Hospital

2615 CHESTER AVE
Bakersfield, CA 93301

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

NPI 1538157508 (661) 395-3000

University Surgeons Of Orange A Medical Group

129 mi

Surgery

101 THE CITY DR S
Orange, CA 92868

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

NPI 1407806904 (714) 456-7212

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 93311 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

$91.09 typical visit price

range $59.26 – $178.09

Typical copayment $22.77 (range $14.81 – $44.52)

Most-billed visit code 99203

Established Patient

$73.67 typical visit price

range $19.34 – $145.64

Typical copayment $18.41 (range $4.83 – $36.41)

Most-billed visit code 99213

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 4

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

ALI GHORBANIFARAJZADEH DPM

Podiatrist (Primary Podiatric Medicine)

500 OLD RIVER RD STE 185
BAKERSFIELD, CA 93311

Kern County (661) 832-3600

NISIM SURGICAL

Surgery

500 OLD RIVER RD STE 185
BAKERSFIELD, CA 93311

Kern County (661) 748-1886

BAKERSFIELD FOOT & ANKLE SURGEONS, A PODIATRY GROUP INC

Podiatrist (Foot & Ankle Surgery)

500 OLD RIVER RD STE 185
BAKERSFIELD, CA 93311

Kern County (661) 832-3600

DR. MOSHE SINAIE DPM

Podiatrist (Foot & Ankle Surgery)

500 OLD RIVER RD STE 185
BAKERSFIELD, CA 93311

Kern County (661) 832-3600

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 Abraham Nisim's NPI number?

The NPI number for Abraham Nisim is 1639306392. It was assigned to this individual provider in the NPPES registry on June 19, 2009.

Where is Abraham Nisim located?

Abraham Nisim practices at 500 Old River Rd Ste 185, Bakersfield, CA 93311. The listed phone number is (661) 748-1886.

What is Abraham Nisim's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Abraham Nisim enrolled in Medicare?

Yes. Abraham Nisim is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Abraham Nisim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Abraham Nisim reassigns Medicare benefits to 2 organizations: San Joaquin Community Hospital (Bakersfield, CA) and University Surgeons Of Orange A Medical Group (Orange, CA). Each 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 Abraham Nisim'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 Abraham Nisim was last updated on August 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.