RACHEL LESSARD LCSW PC
NPI 1427693217
Social Worker - Clinical in Smithtown, NY

Active since November 15, 2019
496 SMITHTOWN BYP STE 203, SMITHTOWN, NY 11787(631) 371-3825(631) 382-8250 Get Directions Write a Review

NPPES record last updated: August 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 14, 2025, Jul 17, 2020, Nov 15, 2019 (3 updates tracked since 2019).

About Rachel Lessard Lcsw Pc NPPES

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

RACHEL LESSARD LCSW PC (NPI 1427693217), doing business as Pathways Within, is a healthcare organization registered as a clinical in Smithtown, New York and active in the NPI registry since November 2019. The organization maintains a secondary practice location in Bay Shore and lists Michelle Whitmore, Business Partner / Owner, as its authorized official.

NPPES Registry Identity

NPI1427693217
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameRACHEL LESSARD LCSW PC
Location Address496 SMITHTOWN BYP STE 203Smithtown, NY 11787-5005
Mailing Address322 Garfield AveWest Hempstead, NY 11552-1905 · (516) 404-7337
Fax(631) 382-8250
Organization SubpartNo
Authorized OfficialMichelle WhitmoreBusiness Partner / Owner · (516) 993-6624
Enumeration DateNovember 15, 2019
Last NPPES UpdateAugust 14, 20253 updates tracked since enumeration
NPPES CertifiedAugust 14, 2025
✔ NPI 1427693217 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
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 ListedCounselor · Mental HealthTaxonomy 101YM0800X
496 SMITHTOWN BYP STE 203, Smithtown, NY 11787

Other Names 1

Doing Business AsPathways Within

Secondary Practice Location 1

Location 1160 Howells Rd Ste 18Bay Shore, NY 11706-5320 · Phone (631) 371-3825 · Fax (631) 382-8250

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Lessard Lcsw Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew YorkEnrollment IDO20211005001342Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

16

Medicare enrollment records show 16 clinicians reassign Medicare billing to Rachel Lessard Lcsw PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 8 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Clinical Social Worker10
Mental Health Counselor5
Nurse Practitioner1

Clinicians, nearest first (16)

Clinical Social Worker
NPI 1922402155
496 SMITHTOWN BYP
Smithtown, NY 11787
(631) 780-4551
✔ PECOSSame address
Mental Health Counselor
NPI 1851037915
496 SMITHTOWN BYP STE 203
Smithtown, NY 11787
(631) 371-3825
✔ PECOS1.8 mi
Clinical Social Worker
NPI 1801165741
496 SMITHTOWN BYP STE 203
Smithtown, NY 11787
(631) 319-0753
✔ PECOS1.8 mi
Clinical Social Worker
NPI 1265045256
496 SMITHTOWN BYP STE 203
Smithtown, NY 11787
(631) 371-3825
✔ PECOS1.8 mi
Clinical Social Worker
NPI 1770873994
496 SMITHTOWN BYP STE 203
Smithtown, NY 11787
(516) 404-7337
✔ PECOS1.8 mi
Mental Health Counselor
NPI 1265109979
496 SMITHTOWN BYP STE 203
Smithtown, NY 11787
(631) 371-3825
✔ PECOS1.8 mi
Clinical Social Worker
NPI 1699029710
496 SMITHTOWN BYP
Smithtown, NY 11787
(631) 780-4721
✔ PECOS1.8 mi
Clinical Social Worker
NPI 1003589573
6 COACH HILL LN
Northport, NY 11768
(631) 402-4124
✔ PECOS6.8 mi
Mental Health Counselor
NPI 1467129841
275 BROADHOLLOW RD STE 120
Melville, NY 11747
(845) 279-5908
✔ PECOS✔ Accepts Medicare12 mi
Clinical Social Worker
NPI 1477096543
38 TARPON RD
Rocky Point, NY 11778
(631) 461-7331
✔ PECOS17 mi
Clinical Social Worker
NPI 1619449634
400 OAK ST STE 104
Garden City, NY 11530
(516) 485-5975
✔ PECOS23 mi
Clinical Social Worker
NPI 1255955845
35 PRESCOTT ST
Garden City, NY 11530
(516) 448-6455
✔ PECOS23 mi
Mental Health Counselor
NPI 1073210225
520 FRANKLIN AVE STE L1
Garden City, NY 11530
(631) 371-3825
✔ PECOS24 mi
Nurse Practitioner
NPI 1780407569
276 RANDALL AVE
Elmont, NY 11003
(917) 416-0149
✔ PECOS27 mi
Clinical Social Worker
NPI 1417493941
239 BEACH 128TH ST
Rockaway Park, NY 11694
(917) 754-2338
✔ PECOS38 mi
Mental Health Counselor
NPI 1578229357
243 DELAWARE ST
Walton, NY 13856
(607) 832-5705
✔ PECOS136 mi

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

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 Rachel Lessard Lcsw PC's NPI number?

The NPI number for Rachel Lessard Lcsw PC is 1427693217. It was assigned to this organization in the NPPES registry on November 15, 2019. The provider is doing business as Pathways Within.

Where is Rachel Lessard Lcsw PC located?

Rachel Lessard Lcsw PC is located at 496 Smithtown Byp Ste 203, Smithtown, NY 11787. The listed phone number is (631) 371-3825.

What is Rachel Lessard Lcsw PC's specialty?

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

Is Rachel Lessard Lcsw PC enrolled in Medicare?

Yes. Rachel Lessard Lcsw PC is registered in the Medicare PECOS enrollment system.

When is Rachel Lessard Lcsw PC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Rachel Lessard Lcsw PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 3 Medicare specialties reassign their Medicare billing to Rachel Lessard Lcsw PC. A 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 the clinician's services. The largest specialties are Clinical Social Worker (10), Mental Health Counselor (5) and Nurse Practitioner (1). Of these, 1 practice at this address and 8 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Rachel Lessard Lcsw PC was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.