1. Home
  2. Directory
  3. Maine
  4. South Portland
  5. Social Worker
  6. NPI Profile

KATHERINE C HALLISSEY LCSW
NPI 1306484563
Social Worker - Clinical in South Portland, ME

Active since December 18, 2019PECOS Enrolled
100 FODEN RD, SOUTH PORTLAND, ME 04106(207) 523-3798 Get Directions Write a Review

NPPES record last updated: March 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 4, 2026, Dec 18, 2019 (2 updates tracked since 2019).

About Katherine C Hallissey Lcsw NPPES

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

KATHERINE C HALLISSEY LCSW (NPI 1306484563) is an individual clinical provider in South Portland, Maine, licensed in Maine (LC20894) and active in the NPI registry since December 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306484563
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHERINE C HALLISSEYCredential: LCSW
Location Address100 FODEN RDSouth Portland, ME 04106-2327
Mailing Address100 Gannett Dr Ste CSouth Portland, ME 04106-5900 · (207) 347-2947 · Fax (207) 874-2317
Phone(207) 523-3798
Sole ProprietorNo
Enumeration DateDecember 18, 2019
Last NPPES UpdateMarch 4, 20262 updates tracked since enumeration
NPPES CertifiedMarch 4, 2026
✔ NPI 1306484563 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 · LC20894
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 ListedSocial WorkerTaxonomy 104100000X · License LC20894 (ME)
100 FODEN RD, South Portland, ME 04106
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine C Hallissey Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 04106 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 $56.28 – $169.96
Typical copayment $0.00 (range $14.07 – $42.49)
Most-billed visit code NA
Established Patient
$70.13 typical visit price
range $18.22 – $138.92
Typical copayment $17.53 (range $4.55 – $34.73)
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 20

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

MS. SARAH FUHRMAN FNP
Nurse Practitioner (Family)
100 FODEN RD, SUITE 203
SOUTH PORTLAND, ME 04106
Cumberland County (207) 874-1489
KATE A BUZZELL PT
Physical Therapist
100 FODEN RD, SUITE 103W
SOUTH PORTLAND, ME 04106
Cumberland County (207) 772-2625
RYAN A LUCAS A.T.C.
Specialist/Technologist (Athletic Trainer)
100 FODEN RD, SUITE 103 WEST
SOUTH PORTLAND, ME 04106
Cumberland County (207) 772-2625
DALANI ROY ATC
Specialist/Technologist (Athletic Trainer)
100 FODEN RD
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-5816
DR. MAURA FOX DO
Family Medicine
100 FODEN RD
SOUTH PORTLAND, ME 04106
Cumberland County (207) 774-5816
LENORA L DOLEWA PT
Physical Therapist
100 FODEN RD, SUITE 103W
SOUTH PORTLAND, ME 04106
Cumberland County (207) 772-2625
CINDY ASBJORNSEN DO LLC
Family Medicine
100 FODEN RD, SUITE 307 W
SOUTH PORTLAND, ME 04106
Cumberland County (207) 221-3919
LIANA HOBGOOD
Specialist/Technologist (Athletic Trainer)
100 FODEN RD, SUITE 205
SOUTH PORTLAND, ME 04106
Cumberland County (207) 780-8860

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 Katherine Hallissey's NPI number?

The NPI number for Katherine Hallissey is 1306484563. It was assigned to this individual provider in the NPPES registry on December 18, 2019.

Where is Katherine Hallissey located?

Katherine Hallissey practices at 100 Foden Rd, South Portland, ME 04106. The listed phone number is (207) 523-3798.

What is Katherine Hallissey's specialty?

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

Is Katherine Hallissey enrolled in Medicare?

Yes. Katherine Hallissey is registered in the Medicare PECOS enrollment system.

What insurance does Katherine Hallissey accept?

Health plans from Harvard Pilgrim Health Care list Katherine Hallissey 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 Katherine Hallissey was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.