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SHERIF ABOSEIF MD INC
NPI 1982933180
Urology in Oxnard, CA

Active since December 17, 2009
1901 HOLSER WALK STE 310, OXNARD, CA 93036(805) 976-5902(805) 973-5905 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2025, Jul 13, 2020 (2 updates tracked since 2020).

About Sherif Aboseif Md Inc NPPES

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

SHERIF ABOSEIF MD INC (NPI 1982933180) is a healthcare organization registered as an urology in Oxnard, California and active in the NPI registry since December 2009. The organization maintains a secondary practice location in Camarillo and lists Sherif R Aboseif, Owner, as its authorized official.

NPPES Registry Identity

NPI1982933180
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameSHERIF ABOSEIF MD INC
Location Address1901 HOLSER WALK STE 310Oxnard, CA 93036-2633
Mailing Address1901 Holser Walk Ste 310Oxnard, CA 93036-2633 · (805) 973-5902 · Fax (805) 973-5905
Phone(805) 976-5902
Fax(805) 973-5905
Organization SubpartNo
Authorized OfficialSherif R AboseifOwner · (818) 322-9788
Enumeration DateDecember 17, 2009
Last NPPES UpdateSeptember 8, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2025
✔ NPI 1982933180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in CA · A48911
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Secondary Practice Location 1

Location 12486 N Ponderosa Dr Ste D202Camarillo, CA 93010-2470 · Phone (805) 973-5902 · Fax (805) 973-5905

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sherif Aboseif Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20100517000207Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Sherif Aboseif MD Inc, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Sherif Aboseif, MD
Urology
NPI 1093882995
1901 HOLSER WALK STE 310
Oxnard, CA 93036
(818) 805-9735
✔ PECOS✔ Accepts Medicare
Kevin Lee
Urology
NPI 1457641870
600 N GARFIELD AVE STE 308
Monterey Park, CA 91754
(626) 288-0889
✔ PECOS✔ Accepts Medicare
Kelvin Wong, MD
Urology
NPI 1710117932
1700 N ROSE AVE SUITE 370
Oxnard, CA 93030
(805) 973-5902
✔ PECOS✔ Accepts Medicare

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Sherif Aboseif MD Inc's NPI number?

The NPI number for Sherif Aboseif MD Inc is 1982933180. It was assigned to this organization in the NPPES registry on December 17, 2009.

Where is Sherif Aboseif MD Inc located?

Sherif Aboseif MD Inc is located at 1901 Holser Walk Ste 310, Oxnard, CA 93036. The listed phone number is (805) 976-5902.

What is Sherif Aboseif MD Inc's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Sherif Aboseif MD Inc enrolled in Medicare?

Yes. Sherif Aboseif MD Inc is registered in the Medicare PECOS enrollment system.

When is Sherif Aboseif MD Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Sherif Aboseif MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Urology, reassign their Medicare billing to Sherif Aboseif MD Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Sherif Aboseif MD Inc was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.