MRS. KATHERINE LEONARD CALLAHAN LCSW-C
NPI 1598852212
Social Worker - Clinical in Easton, MD

Active since October 06, 2006
8614 OCEAN GTWY, STE 4, EASTON, MD 21601(410) 690-8181(410) 690-8181 Get Directions Write a Review

NPPES record last updated: April 6, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 6, 2020, Aug 24, 2016, Jul 13, 2016 (3 updates tracked since 2016).

About Mrs. Katherine Leonard Callahan Lcsw-c NPPES

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

MRS. KATHERINE LEONARD CALLAHAN LCSW-C (NPI 1598852212) is an individual clinical provider in Easton, Maryland, licensed in Maryland (07050) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1598852212
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. KATHERINE LEONARD CALLAHANCredential: LCSW-C
Location Address8614 OCEAN GTWY, STE 4Easton, MD 21601-7217
Mailing Address29315 Erickson DrEaston, MD 21601-8651 · (410) 690-8181 · Fax (410) 690-8185
Fax(410) 690-8181
Sole ProprietorNo
Enumeration DateOctober 6, 2006
Last NPPES UpdateApril 6, 20203 updates tracked since enumeration
NPPES CertifiedApril 6, 2020
NPI 1598852212 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 MD · 07050
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.

8614 OCEAN GTWY, Easton, MD 21601

Other Names 1

Other Name (5)Mrs. Kathy Leonard Callahan Msw

Other Identifiers 13

Other003953Value Options
Other259147000MD · Magellan Group
Other6296784United Behavioral Health
Other724337Ncppo Pin
Medicaid609550002MD
Other100062229001American Psych System
Other461837000MD · Magellan Pin
Other517251United Health Care Mamsi
Other517251Uhc Mamsi Group
OtherLM49EAMD · Carefirst Bcbs Group
Other0012DC · Carefirst Federal Pin
Other522555502MD · Carefirst Bcbs Pin
OtherR968DC · Carefirst Federal Group

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.

Nurse Practitioner (Psychiatric/Mental Health)
8614 OCEAN GTWY, STE 4
EASTON, MD 21601
Community/Behavioral Health
8614 OCEAN GTWY
EASTON, MD 21601
Community/Behavioral Health
8614 OCEAN GTWY
EASTON, MD 21601
Respite Care
8614 OCEAN GTWY
EASTON, MD 21601
Community/Behavioral Health
8614 OCEAN GTWY
EASTON, MD 21601
Psychiatry & Neurology (Psychiatry)
8614 OCEAN GTWY
EASTON, MD 21601
Counselor (Professional)
8614 OCEAN GTWY, SUITE 4
EASTON, MD 21601
Counselor (Mental Health)
8614 OCEAN GTWY, SUITE 4
EASTON, MD 21601

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 Callahan's NPI number?

The NPI number for Katherine Callahan is 1598852212. It was assigned to this individual provider in the NPPES registry on October 6, 2006. The provider is also known as Mrs. Kathy Leonard Callahan Msw.

Where is Katherine Callahan located?

Katherine Callahan practices at 8614 Ocean Gtwy Ste 4, Easton, MD 21601. The listed phone number is (410) 690-8181.

What is Katherine Callahan's specialty?

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

When was this NPI record last updated?

The NPPES record for Katherine Callahan was last updated on April 6, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.