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WILLIAM BIGELOW SCHWARTZ LCSW
NPI 1447865423
Social Worker - Clinical in Holyoke, MA

Active since September 15, 2020PECOS EnrolledAccepts Medicare Assignment
303 BEECH ST, HOLYOKE, MA 01040(413) 377-6363 Get Directions Write a Review

NPPES record last updated: August 30, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 30, 2022, Sep 15, 2020 (2 updates tracked since 2020).

About William Bigelow Schwartz Lcsw NPPES

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

WILLIAM BIGELOW SCHWARTZ LCSW (NPI 1447865423) is an individual clinical provider in Holyoke, Massachusetts, licensed in Massachusetts (228302) and active in the NPI registry since September 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1447865423
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWILLIAM BIGELOW SCHWARTZCredential: LCSW
Location Address303 BEECH STHolyoke, MA 01040-3968
Mailing Address62 Parsons StEasthampton, MA 01027-1549 · (413) 687-3943
Phone(413) 377-6363
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 15, 2020
Last NPPES UpdateAugust 30, 20222 updates tracked since enumeration
NPPES CertifiedAugust 30, 2022
✔ NPI 1447865423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MA · 228302
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
303 BEECH ST, Holyoke, MA 01040
Open in Google Maps ↗

Other Identifiers 1

Other228302MA · Lcsw

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

William Bigelow Schwartz Lcsw 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 ID8123558954
PECOS Enrollment IDI20250210001753
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 01040 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 $58.86 – $177.36
Typical copayment $0.00 (range $14.71 – $44.34)
Most-billed visit code NA
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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.

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.

RUTH L KARLSON LICSW
Social Worker (Clinical)
303 BEECH ST, RIVER VALLEY COUNSELING CENTER
HOLYOKE, MA 01040
Hampden County (413) 540-1124
IRIS YANIRA COLON
Peer Specialist
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 540-1100
MAYA LAVENDER
Counselor
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 377-6388
MRS. IRMA E RAMIREZ MAPSIC
Counselor
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 540-1234
ALEX RICHARD FRANK
Counselor (Mental Health)
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 540-1234
KAREN KORA GASTON
Counselor
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 540-1234
JOSEPH KEEFE
Counselor (Mental Health)
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 977-2661
MARTHA BAEZ
Counselor
303 BEECH ST
HOLYOKE, MA 01040
Hampden County (413) 540-1234

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 William Schwartz's NPI number?

The NPI number for William Schwartz is 1447865423. It was assigned to this individual provider in the NPPES registry on September 15, 2020.

Where is William Schwartz located?

William Schwartz practices at 303 Beech St, Holyoke, MA 01040. The listed phone number is (413) 377-6363.

What is William Schwartz's specialty?

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

Is William Schwartz enrolled in Medicare?

Yes. William Schwartz 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 William Schwartz was last updated on August 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.