JENNIFER WILLIAMS
NPI 1386201317
Nurse Practitioner - Family in Glastonbury, CT

Active since May 24, 2019PECOS EnrolledAccepts Medicare Assignment
87.14/100
CMS Quality Rating
2639 MAIN ST, GLASTONBURY, CT 06033(860) 659-1329 Get Directions Write a Review

NPPES record last updated: May 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 10, 2021, May 24, 2019 (2 updates tracked since 2019).

About Jennifer Williams NPPES

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

JENNIFER WILLIAMS (NPI 1386201317) is an individual family provider in Glastonbury, Connecticut, licensed in Connecticut (8217) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1386201317
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJENNIFER WILLIAMS
Location Address2639 MAIN STGlastonbury, CT 06033-2023
Mailing Address2639 Main StGlastonbury, CT 06033-2023 · (860) 659-1329
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 24, 2019
Last NPPES UpdateMay 10, 20212 updates tracked since enumeration
NPPES CertifiedMay 10, 2021
NPI 1386201317 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
Licenses Licensed in CT · 8217 Licensed in NY · F343910-1
2639 MAIN ST, Glastonbury, CT 06033

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

Jennifer 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 ID3274933114
PECOS Enrollment IDI20260415003246
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 06033 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.14/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.26
Improvement Activities40
Cost97

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.

Physician Assistant
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner (Family)
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner (Family)
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner (Family)
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner (Family)
2639 MAIN ST
GLASTONBURY, CT 06033
Pharmacist
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner (Family)
2639 MAIN ST
GLASTONBURY, CT 06033
Nurse Practitioner
2639 MAIN ST
GLASTONBURY, CT 06033

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 Jennifer Williams's NPI number?

The NPI number for Jennifer Williams is 1386201317. It was assigned to this individual provider in the NPPES registry on May 24, 2019.

Where is Jennifer Williams located?

Jennifer Williams practices at 2639 Main St, Glastonbury, CT 06033. The listed phone number is (860) 659-1329.

What is Jennifer Williams's specialty?

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

Is Jennifer Williams enrolled in Medicare?

Yes. Jennifer 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 Jennifer Williams was last updated on May 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.