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MARIA R LOEWEN LICSW
NPI 1780798249
Social Worker in Lynn, MA

Active since August 19, 2006PECOS EnrolledAccepts Medicare Assignment
269 UNION ST, LYNN, MA 01901(781) 581-3900(781) 598-8137 Get Directions Write a Review

NPPES record last updated: January 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria R Loewen Licsw NPPES

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

MARIA R LOEWEN LICSW (NPI 1780798249) is an individual social worker in Lynn, Massachusetts, licensed in Massachusetts (113125) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1780798249
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMARIA R LOEWENCredential: LICSW
Location Address269 UNION STLynn, MA 01901
Mailing AddressPo Box 526Lynn, MA 01903 · (781) 596-2502 · Fax (781) 596-3966
Phone(781) 581-3900
Fax(781) 598-8137
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateAugust 19, 2006
Last NPPES UpdateJanuary 26, 2024
NPPES CertifiedJanuary 26, 2024
✔ NPI 1780798249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MA · 113125
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
269 UNION ST, Lynn, MA 01901
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Maria R Loewen 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 ID6204270358
PECOS Enrollment IDI20240216003439
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 Reassignment

Medicare enrollment records show Maria Loewen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lynn Community Health, Inc.
Same address
Federally Qualified Health Center (FQHC)
269 UNION STREET
Lynn, MA 01901
  • Reassigned Medicare billing, Massachusetts enrollment
  • 178 clinicians in this Medicare group
NPI 1013997691 (781) 596-2502

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

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.

MS. SARAH CATHERINE EILERS MSW
Social Worker (Clinical)
269 UNION ST
LYNN, MA 01901
Essex County (781) 477-7222
ALISON WIECHERT LCSW
Counselor (Mental Health)
269 UNION ST
LYNN, MA 01901
Essex County (781) 921-4230
DAHNEAQAH HENDERSON RN
Registered Nurse
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
CLAUDIA CHALLABI
Dentist
269 UNION ST, 2ND FLOOR
LYNN, MA 01901
Essex County (781) 581-9832
TAHLIA IMANI BURNETT RN
Registered Nurse
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
RAKAN IBRAHIM ALABBADI DDS
Student in an Organized Health Care Education/Training Program
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-9832
MELINDA D JONES NP
Nurse Practitioner
269 UNION ST
LYNN, MA 01901
Essex County (781) 581-3900
WALTER SPENCER WIGHTMAN MD
Family Medicine
269 UNION ST, LYNN COMMUNITY HEALTH INC.
LYNN, MA 01901
Essex County (781) 581-3900

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 Maria Loewen's NPI number?

The NPI number for Maria Loewen is 1780798249. It was assigned to this individual provider in the NPPES registry on August 19, 2006.

Where is Maria Loewen located?

Maria Loewen practices at 269 Union St, Lynn, MA 01901. The listed phone number is (781) 581-3900.

What is Maria Loewen's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Maria Loewen enrolled in Medicare?

Yes. Maria Loewen 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 organization bills Medicare for Maria Loewen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Loewen reassigns Medicare benefits to Lynn Community Health, Inc. (Lynn, MA). The 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 Maria Loewen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Loewen accept?

Health plans from Anthem Blue Cross and Blue Shield list Maria Loewen 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 Maria Loewen was last updated on January 26, 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.