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NICOLA SOPHIA WILLIAMS
NPI 1215466800
Nurse Practitioner - Psychiatric/Mental Health in Springfield, MA

Active since June 07, 2017PECOS Enrolled
417 LIBERTY ST, SPRINGFIELD, MA 01104(413) 747-0705(413) 732-7075 Get Directions Write a Review

NPPES record last updated: November 30, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Jun 7, 2017 (2 updates tracked since 2017).

About Nicola Sophia Williams NPPES

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

NICOLA SOPHIA WILLIAMS (NPI 1215466800) is an individual psychiatric/mental health provider in Springfield, Massachusetts, licensed in Massachusetts (RN2296857) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215466800
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameNICOLA SOPHIA WILLIAMS
Location Address417 LIBERTY STSpringfield, MA 01104-3736
Mailing Address2155 Main StSpringfield, MA 01104-3394 · (413) 736-0395 · Fax (413) 734-1651
Phone(413) 747-0705
Fax(413) 732-7075
Sole ProprietorNo
Enumeration DateJune 7, 2017
Last NPPES UpdateNovember 30, 20232 updates tracked since enumeration
NPPES CertifiedNovember 30, 2023
✔ NPI 1215466800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MA · RN2296857
Also ListedRegistered NurseTaxonomy 163W00000X · License RN2296857 (MA)
417 LIBERTY ST, Springfield, MA 01104
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nicola Sophia Williams is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Nicola Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Supportive Behavioral Care Of Ma LLC
70 mi
Clinical
150 LINCOLN ST
Needham, MA 02492
  • Reassigned Medicare billing, Massachusetts enrollment
  • 240 clinicians in this Medicare group
NPI 1780115519 (718) 298-4375

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01104 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.

MEGHAN FRIEDMAN
Counselor
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 736-3668
KAREN ROSS
Registered Nurse
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 747-0705
EVELYN SUAREZ
Counselor
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 747-0705
KIANA JUSTINE-IVETTE FRANQUI
Counselor
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 733-6661
ELIZABETH JOY MAY
Counselor
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 733-6661
PATRICK LANDRY
Counselor (Addiction (Substance Use Disorder))
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 301-9406
KRISTIN NICOLE CIANCIOLO
Counselor
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (413) 733-6661
CASSANDRA NAVA PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
417 LIBERTY ST
SPRINGFIELD, MA 01104
Hampden County (774) 551-6602

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 Nicola Williams's NPI number?

The NPI number for Nicola Williams is 1215466800. It was assigned to this individual provider in the NPPES registry on June 7, 2017.

Where is Nicola Williams located?

Nicola Williams practices at 417 Liberty St, Springfield, MA 01104. The listed phone number is (413) 747-0705.

What is Nicola Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Nicola Williams enrolled in Medicare?

Yes. Nicola Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nicola Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicola Williams reassigns Medicare benefits to Supportive Behavioral Care Of Ma LLC (Needham, MA). The 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 Nicola Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nicola Williams was last updated on November 30, 2023. 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.