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LINDA JOY SACKS LICSW
NPI 1497081707
Social Worker - Clinical in Waltham, MA

Active since October 21, 2009Opted out of Medicare · through Mar 11, 2028
40 CRESCENT ST, SUITE 201, WALTHAM, MA 02453(781) 789-7170 Get Directions Write a Review

NPPES record last updated: October 21, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Linda Joy Sacks Licsw NPPES

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

LINDA JOY SACKS LICSW (NPI 1497081707) is an individual clinical provider in Waltham, Massachusetts, licensed in Massachusetts (104766) and active in the NPI registry since October 2009. She has opted out of Medicare through March 11, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1497081707
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLINDA JOY SACKSCredential: LICSW
Location Address40 CRESCENT ST, SUITE 201Waltham, MA 02453-4313
Mailing Address40 Crescent St, Suite 201Waltham, MA 02453-4313
Phone(781) 789-7170
Sole ProprietorYes
Enumeration DateOctober 21, 2009
✔ NPI 1497081707 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 · 104766
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.
40 CRESCENT ST, Waltham, MA 02453
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Linda Joy Sacks Licsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 11, 2016 through March 11, 2028.

Opt-Out Effective DateMarch 11, 2016
Opt-Out In Effect ThroughMarch 11, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02453 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 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GOLD STAR HOME CARE SERVICES LLC
Home Health
40 CRESCENT ST, LL1
WALTHAM, MA 02453
Middlesex County (703) 586-0154
MICHELLE MUND PSY.D.
Psychologist (Clinical)
40 CRESCENT ST, SUITE 101
WALTHAM, MA 02453
Middlesex County (917) 208-5003
JILL S ENGERMAN PSYCHOTHERAPY ASSOCIATES, LLC
Social Worker (Clinical)
40 CRESCENT ST, SUITE 205
WALTHAM, MA 02453
Middlesex County (978) 505-2779
MS. JENNIFER DENISE BROWN PSY.D., ATR-BC
Counselor (Professional)
40 CRESCENT ST
WALTHAM, MA 02453
Middlesex County (617) 942-1645
MRS. JILL STEELE ENGERMAN LICSW
Social Worker (Clinical)
40 CRESCENT ST, 205
WALTHAM, MA 02453
Middlesex County (978) 505-2779
FINER COUNSELING LLC
Social Worker (Clinical)
40 CRESCENT ST
WALTHAM, MA 02453
Middlesex County (617) 467-7796
THE JENNA MARION, PSYD, LLC
Psychologist (Clinical)
40 CRESCENT ST, SUITE 205
WALTHAM, MA 02453
Middlesex County (617) 564-3756
SARA EPSTEIN PH.D
Psychologist (Clinical)
40 CRESCENT ST
WALTHAM, MA 02453
Middlesex County (781) 736-3730

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 Linda Sacks's NPI number?

The NPI number for Linda Sacks is 1497081707. It was assigned to this individual provider in the NPPES registry on October 21, 2009.

Where is Linda Sacks located?

Linda Sacks practices at 40 Crescent St Suite 201, Waltham, MA 02453. The listed phone number is (781) 789-7170.

What is Linda Sacks's specialty?

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

Is Linda Sacks enrolled in Medicare?

No. Linda Sacks has opted out of Medicare through March 11, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Linda Sacks was last updated on October 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.