REBECCA K WILLIAMS FNP
NPI 1093966988
Nurse Practitioner - Family in Worcester, MA

Q: What is Rebecca Williams's NPI number?

The NPI number for Rebecca Williams is 1093966988. It was assigned to this individual provider in the NPPES registry on October 9, 2008.

Q: What is Rebecca Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Rebecca Williams was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 October 09, 2008PECOS Enrolled

26 QUEEN ST, WORCESTER, MA 01610(508) 860-7700 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Rebecca K Williams Fnp NPPES

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

REBECCA K WILLIAMS FNP (NPI 1093966988) is an individual family provider in Worcester, Massachusetts, licensed in Massachusetts (274608) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1093966988

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameREBECCA K WILLIAMSCredential: FNP

Location Address26 QUEEN STWorcester, MA 01610-2473

Mailing Address26 Queen StWorcester, MA 01610-2473 · (508) 860-7700 · Fax (508) 661-3046

Phone(508) 860-7700

Sole ProprietorNo

Medical School CMSOtherGraduated 2008

Enumeration DateOctober 9, 2008

Last NPPES UpdateMay 11, 2026

NPPES CertifiedMay 11, 2026

✔ NPI 1093966988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MA · 274608

26 QUEEN ST, Worcester, MA 01610

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rebecca K Williams Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5799847273

PECOS Enrollment IDI20081217000216

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01610 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

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$103.48 typical visit price

range $19.11 – $144.84

Typical copayment $25.87 (range $4.77 – $36.21)

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.

HA TOOHEY

Specialist