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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. JEFFREY ST.JOHN WILLIAMS LCSW
NPI 1982372207
Social Worker - Clinical in Bradford, ME

Active since September 01, 2021PECOS Enrolled
121 EAST RD, BRADFORD, ME 04410(207) 356-8264 Get Directions Write a Review

NPPES record last updated: October 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 15, 2026, Dec 8, 2025, May 19, 2025 and 1 more (4 updates tracked since 2025).

About Mr. Jeffrey St.john Williams Lcsw NPPES

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

MR. JEFFREY ST.JOHN WILLIAMS LCSW (NPI 1982372207) is an individual clinical provider in Bradford, Maine, licensed in Maine (LC24525) and active in the NPI registry since September 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1982372207
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JEFFREY ST.JOHN WILLIAMSCredential: LCSW
Location Address121 EAST RDBradford, ME 04410-3401
Mailing AddressPo Box 151Bradford, ME 04410-0151 · (207) 356-8264
Phone(207) 356-8264
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 1, 2021
Last NPPES UpdateOctober 15, 20264 updates tracked since enumeration
NPPES CertifiedOctober 15, 2026
✔ NPI 1982372207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in ME · LC24525
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
121 EAST RD, Bradford, ME 04410
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Jeffrey St.john Williams Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID244790830
PECOS Enrollment IDI20260902003232
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 04410 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
$0.00 typical visit price
range $53.26 – $162.77
Typical copayment $0.00 (range $13.31 – $40.69)
Most-billed visit code NA
Established Patient
$66.74 typical visit price
range $16.90 – $132.79
Typical copayment $16.68 (range $4.22 – $33.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Jeffrey Williams's NPI number?

The NPI number for Jeffrey Williams is 1982372207. It was assigned to this individual provider in the NPPES registry on September 1, 2021.

Where is Jeffrey Williams located?

Jeffrey Williams practices at 121 East Rd, Bradford, ME 04410. The listed phone number is (207) 356-8264.

What is Jeffrey Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Jeffrey Williams enrolled in Medicare?

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

What insurance does Jeffrey Williams accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Jeffrey Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jeffrey Williams was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days 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.