MARYANN WHALEN LICSW
NPI 1477726867
Social Worker - Clinical in Lowell, MA

Active since April 08, 2008PECOS EnrolledAccepts Medicare Assignment
144 MERRIMACK ST, STE 316, LOWELL, MA 01852(781) 307-5155 Get Directions Write a Review

NPPES record last updated: October 28, 2022. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Maryann Whalen Licsw NPPES

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

MARYANN WHALEN LICSW (NPI 1477726867) is an individual clinical provider in Lowell, Massachusetts, licensed in Massachusetts (113653) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1477726867
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARYANN WHALENCredential: LICSW
Location Address144 MERRIMACK ST, STE 316Lowell, MA 01852-1710
Mailing Address157b Bypass 28Derry, NH 03038 · (603) 552-0357
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateApril 8, 2008
Last NPPES UpdateOctober 28, 2022
NPPES CertifiedOctober 28, 2022
NPI 1477726867 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 · 113653
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.
144 MERRIMACK ST, Lowell, MA 01852

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

Maryann Whalen 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 ID3779661764
PECOS Enrollment IDI20080416000155
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 01852 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 8

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

Community/Behavioral Health
144 MERRIMACK ST, SUITE 202
LOWELL, MA 01852
Social Worker (Clinical)
144 MERRIMACK ST, SUITE 310
LOWELL, MA 01852
Counselor (Mental Health)
144 MERRIMACK ST
LOWELL, MA 01852
Counselor
144 MERRIMACK ST, SUITE #2
LOWELL, MA 01852
Counselor (Mental Health)
144 MERRIMACK ST
LOWELL, MA 01852
Social Worker
144 MERRIMACK ST
LOWELL, MA 01852
Counselor (Mental Health)
144 MERRIMACK ST
LOWELL, MA 01852
Counselor (Mental Health)
144 MERRIMACK ST
LOWELL, MA 01852

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 Maryann Whalen's NPI number?

The NPI number for Maryann Whalen is 1477726867. It was assigned to this individual provider in the NPPES registry on April 8, 2008.

Where is Maryann Whalen located?

Maryann Whalen practices at 144 Merrimack St Ste 316, Lowell, MA 01852. The listed phone number is (781) 307-5155.

What is Maryann Whalen's specialty?

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

Is Maryann Whalen enrolled in Medicare?

Yes. Maryann Whalen 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 Maryann Whalen accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Maryann Whalen 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 Maryann Whalen was last updated on October 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.