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SARA LOUISE DESROSIER LCSW, LADC
NPI 1568875029
Social Worker - Clinical in Madawaska, ME

Active since June 03, 2014PECOS EnrolledAccepts Medicare Assignment
112 11TH AVE, MADAWASKA, ME 04756(207) 295-7998(207) 728-9239 Get Directions Write a Review

NPPES record last updated: October 10, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 10, 2024, Aug 22, 2022, Nov 4, 2021 and 2 more (5 updates tracked since 2018).

About Sara Louise Desrosier Lcsw, Ladc NPPES

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

SARA LOUISE DESROSIER LCSW, LADC (NPI 1568875029) is an individual clinical provider in Madawaska, Maine, licensed in Maine (LC17780) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1568875029
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSARA LOUISE DESROSIERCredential: LCSW, LADC
Location Address112 11TH AVEMadawaska, ME 04756-1201
Mailing Address112 11th AveMadawaska, ME 04756-1201 · (207) 295-7998 · Fax (207) 728-9239
Phone(207) 295-7998
Fax(207) 728-9239
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 3, 2014
Last NPPES UpdateOctober 10, 20245 updates tracked since enumeration
NPPES CertifiedOctober 10, 2024
✔ NPI 1568875029 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 ME · LC17780
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 · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License LC8161 (ME)
112 11TH AVE, Madawaska, ME 04756
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Other Identifiers 1

Medicaid1568875029ME

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sara Louise Desrosier Lcsw, Ladc 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 ID941548341
PECOS Enrollment IDI20190211000762
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Sara Desrosier reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alternate Roots Therapy & Consultation Services LLC
Same address
Clinical
112 11TH AVE
Madawaska, ME 04756
  • Reassigned Medicare billing, Maine enrollment
NPI 1538995329 (207) 295-7998
Health Affiliates Maine, LLC
245 mi
Community/Behavioral Health
306 RODMAN RD
Auburn, ME 04210
  • Reassigned Medicare billing, Maine enrollment
  • 269 clinicians in this Medicare group
NPI 1932413556 (207) 333-3278

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04756 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.

Other Providers at the Same Location NPPES

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

ALTERNATE ROOTS THERAPY & CONSULTATION SERVICES LLC
Social Worker (Clinical)
112 11TH AVE
MADAWASKA, ME 04756
Aroostook County (207) 295-7998

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 Sara Desrosier's NPI number?

The NPI number for Sara Desrosier is 1568875029. It was assigned to this individual provider in the NPPES registry on June 3, 2014.

Where is Sara Desrosier located?

Sara Desrosier practices at 112 11th Ave, Madawaska, ME 04756. The listed phone number is (207) 295-7998.

What is Sara Desrosier's specialty?

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

Is Sara Desrosier enrolled in Medicare?

Yes. Sara Desrosier 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.

Which organizations bill Medicare for Sara Desrosier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sara Desrosier reassigns Medicare benefits to 2 organizations: Alternate Roots Therapy & Consultation Services LLC (Madawaska, ME) and Health Affiliates Maine, LLC (Auburn, ME). Each 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 Sara Desrosier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sara Desrosier accept?

Health plans from Harvard Pilgrim Health Care and Taro Health list Sara Desrosier 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 Sara Desrosier was last updated on October 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.