MS. LOIS LONGWELL LCSW
NPI 1932243557
Social Worker - Clinical in Milford, CT

Active since February 16, 2007PECOS EnrolledAccepts Medicare Assignment
57 PLAINS RD STE 2C, MILFORD, CT 06461(203) 623-6817 Get Directions Write a Review

NPPES record last updated: January 25, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Lois Longwell Lcsw NPPES

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

MS. LOIS LONGWELL LCSW (NPI 1932243557) is an individual clinical provider in Milford, Connecticut, licensed in Connecticut (001256) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1977).

NPPES Registry Identity

NPI1932243557
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. LOIS LONGWELLCredential: LCSW
Location Address57 PLAINS RD STE 2CMilford, CT 06461-2573
Mailing Address12 Westbrook LnNew Haven, CT 06515-2330 · (203) 623-6817 · Fax (203) 283-7857
Sole ProprietorYes
Medical School CMSOtherGraduated 1977
Enumeration DateFebruary 16, 2007
Last NPPES UpdateJanuary 25, 2024
NPPES CertifiedJanuary 25, 2024
NPI 1932243557 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 CT · 001256
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.
57 PLAINS RD STE 2C, Milford, CT 06461

Other Identifiers 4

Other140001256CT06CT · Anthem Behavioral Health
Medicaid004169737CT
Other079329CT · Magellan Behavioral Healt
OtherP381962CT · Oxford Health Plans

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

Ms. Lois Longwell Lcsw 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 ID4183630916
PECOS Enrollment IDI20060302000284
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
186 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06461 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 $60.82 – $183.10
Typical copayment $0.00 (range $15.20 – $45.77)
Most-billed visit code NA
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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 2

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

Marriage & Family Therapist
57 PLAINS RD STE 2C
MILFORD, CT 06461
Psychologist (Clinical)
57 PLAINS RD STE 2C
MILFORD, CT 06461

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 Lois Longwell's NPI number?

The NPI number for Lois Longwell is 1932243557. It was assigned to this individual provider in the NPPES registry on February 16, 2007.

Where is Lois Longwell located?

Lois Longwell practices at 57 Plains Rd Ste 2C, Milford, CT 06461. The listed phone number is (203) 623-6817.

What is Lois Longwell's specialty?

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

Is Lois Longwell enrolled in Medicare?

Yes. Lois Longwell 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 Lois Longwell accept?

Health plans from Providence Health Plan list Lois Longwell 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 Lois Longwell was last updated on January 25, 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.