OLAYIDE R WILLIAMS
NPI 1639688450
Nurse Practitioner - Primary Care in Lincoln, RI

Active since September 25, 2017PECOS EnrolledAccepts Medicare Assignment
132 OLD RIVER RD STE 108, LINCOLN, RI 02865(401) 723-9250 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 6, 2026, Jul 31, 2018 (2 updates tracked since 2018).

About Olayide R Williams NPPES

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

OLAYIDE R WILLIAMS (NPI 1639688450) is an individual primary care provider in Lincoln, Rhode Island, licensed in Rhode Island (APRN01680) and active in the NPI registry since September 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Cranston, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1639688450
Entity TypeIndividualMale
Primary Taxonomy363LP2300X
Provider Legal NameOLAYIDE R WILLIAMS
Location Address132 OLD RIVER RD STE 108Lincoln, RI 02865-1397
Mailing Address132 Old River Rd Ste 108Lincoln, RI 02865-1397 · (401) 723-9250
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateSeptember 25, 2017
Last NPPES UpdateMay 6, 20262 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1639688450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License Licensed in RI · APRN01680
132 OLD RIVER RD STE 108, Lincoln, RI 02865

Secondary Practice Location 1

Location 1333 Budlong RdCranston, RI 02920-6337 · Phone (401) 943-4530

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Olayide R Williams is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID143580761
PECOS Enrollment IDI20180130002201
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
343 services57 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
87 services30 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
49 services39 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02865 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers14 claims14 services$69.00 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$35.02 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 9

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

Nurse Practitioner (Family)
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Internal Medicine
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Nurse Practitioner (Family)
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Nurse Practitioner
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Nurse Practitioner (Family)
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Nurse Practitioner (Gerontology)
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Nurse Practitioner (Adult Health)
132 OLD RIVER RD STE 108
LINCOLN, RI 02865
Internal Medicine
132 OLD RIVER RD STE 108
LINCOLN, RI 02865

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 Olayide Williams's NPI number?

The NPI number for Olayide Williams is 1639688450. It was assigned to this individual provider in the NPPES registry on September 25, 2017.

Where is Olayide Williams located?

Olayide Williams practices at 132 Old River Rd Ste 108, Lincoln, RI 02865. The listed phone number is (401) 723-9250.

What is Olayide Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Olayide Williams enrolled in Medicare?

Yes. Olayide Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Olayide Williams was last updated on May 6, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.