MR. BILL I POZNIK LICSW
NPI 1972691434
Social Worker - Clinical in Lexington, MA

Active since October 10, 2006PECOS EnrolledAccepts Medicare Assignment
57 BEDFORD ST, SUITE 125, LEXINGTON, MA 02420(781) 861-1818(781) 861-2057 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Bill I Poznik Licsw NPPES

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

MR. BILL I POZNIK LICSW (NPI 1972691434) is an individual clinical provider in Lexington, Massachusetts, licensed in Massachusetts (102381) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1974).

NPPES Registry Identity

NPI1972691434
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. BILL I POZNIKCredential: LICSW
Location Address57 BEDFORD ST, SUITE 125Lexington, MA 02420-4500
Mailing Address57 Bedford St, Suite 125Lexington, MA 02420-4500 · (781) 861-1818 · Fax (781) 861-2057
Fax(781) 861-2057
Sole ProprietorYes
Medical School CMSOtherGraduated 1974
Enumeration DateOctober 10, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1972691434 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 MA · 102381
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.
57 BEDFORD ST, Lexington, MA 02420

Accepted Insurance

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

Mr. Bill I Poznik Licsw 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 ID5890681035
PECOS Enrollment IDI20040225000421
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 02420 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 $63.72 – $189.86
Typical copayment $0.00 (range $15.93 – $47.46)
Most-billed visit code NA
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

Physical Therapist
57 BEDFORD ST, SUITE 202
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Internal Medicine
57 BEDFORD ST, STE 130
LEXINGTON, MA 02420
Speech-Language Pathologist
57 BEDFORD ST, SUITE 203
LEXINGTON, MA 02420
Physical Therapist
57 BEDFORD ST, SUITE 202
LEXINGTON, MA 02420
Speech-Language Pathologist
57 BEDFORD ST, SUITE 203
LEXINGTON, MA 02420
Physical Therapist
57 BEDFORD ST, STE 202
LEXINGTON, MA 02420
Internal Medicine
57 BEDFORD ST, STE 130
LEXINGTON, MA 02420

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 Bill Poznik's NPI number?

The NPI number for Bill Poznik is 1972691434. It was assigned to this individual provider in the NPPES registry on October 10, 2006.

Where is Bill Poznik located?

Bill Poznik practices at 57 Bedford St Suite 125, Lexington, MA 02420. The listed phone number is (781) 861-1818.

What is Bill Poznik's specialty?

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

Is Bill Poznik enrolled in Medicare?

Yes. Bill Poznik 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.

What insurance does Bill Poznik accept?

Health plans from Anthem Blue Cross and Blue Shield list Bill Poznik 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 Bill Poznik was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.