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A SYDNEY WILLIAMS AND ASSOCIATES INC
NPI 1073096160
Ophthalmology in San Mateo, CA

Active since September 13, 2018
101 S SAN MATEO DR STE 306, SAN MATEO, CA 94401(650) 696-7070(650) 348-1314 Get Directions Write a Review

NPPES record last updated: August 8, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 8, 2024, Sep 13, 2018 (2 updates tracked since 2018).

About A Sydney Williams And Associates Inc NPPES

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

A SYDNEY WILLIAMS AND ASSOCIATES INC (NPI 1073096160) is a healthcare organization registered as an ophthalmology in San Mateo, California and active in the NPI registry since September 2018. The organization lists Robert Raymond Kule, Owner, as its authorized official.

NPPES Registry Identity

NPI1073096160
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameA SYDNEY WILLIAMS AND ASSOCIATES INC
Location Address101 S SAN MATEO DR STE 306San Mateo, CA 94401-3844
Mailing Address101 S San Mateo Dr Ste 306San Mateo, CA 94401-3844 · (650) 696-7070 · Fax (650) 348-1314
Phone(650) 696-7070
Fax(650) 348-1314
Organization SubpartNo
Authorized OfficialRobert Raymond KuleOwner · (650) 696-7070
Enumeration DateSeptember 13, 2018
Last NPPES UpdateAugust 8, 20242 updates tracked since enumeration
NPPES CertifiedAugust 8, 2024
✔ NPI 1073096160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
101 S SAN MATEO DR STE 306, San Mateo, CA 94401
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

A Sydney Williams And Associates Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to A Sydney Williams And Associates Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Robert Kule, M.D.
Ophthalmology
NPI 1235455197
101 S SAN MATEO DR STE 306
San Mateo, CA 94401
(650) 696-7070
✔ PECOS✔ Accepts MedicareSame address
Rajvi Mehta
Ophthalmology
NPI 1942732995
101 S SAN MATEO DR STE 306
San Mateo, CA 94401
(650) 696-7070
✔ PECOS✔ Accepts MedicareSame address
Andrew Williams, M.D.
Ophthalmology
NPI 1528075389
101 S SAN MATEO DR STE 306
San Mateo, CA 94401
(650) 696-7070
✔ PECOS12 mi

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 A Sydney Williams And Associates Inc's NPI number?

The NPI number for A Sydney Williams And Associates Inc is 1073096160. It was assigned to this organization in the NPPES registry on September 13, 2018.

Where is A Sydney Williams And Associates Inc located?

A Sydney Williams And Associates Inc is located at 101 S San Mateo Dr Ste 306, San Mateo, CA 94401. The listed phone number is (650) 696-7070.

What is A Sydney Williams And Associates Inc's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is A Sydney Williams And Associates Inc enrolled in Medicare?

Yes. A Sydney Williams And Associates Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through A Sydney Williams And Associates Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Ophthalmology, reassign their Medicare billing to A Sydney Williams And Associates 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for A Sydney Williams And Associates Inc was last updated on August 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.