Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AMOS LIBBY LMSW-CC
NPI 1497604649
Social Worker - Clinical in South Portland, ME

Active since January 22, 2026
100 GANNETT DR STE A, SOUTH PORTLAND, ME 04106(207) 742-8558 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 14, 2026, Jan 22, 2026 (2 updates tracked since 2026).

About Amos Libby Lmsw-cc NPPES

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

AMOS LIBBY LMSW-CC (NPI 1497604649) is an individual clinical provider in South Portland, Maine, licensed in Maine (LC26093) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1497604649
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameAMOS LIBBYCredential: LMSW-CC
Location Address100 GANNETT DR STE ASouth Portland, ME 04106-5900
Mailing Address16 Whitney Way # 2Windham, ME 04062-5059 · (207) 742-8558
Sole ProprietorNo
Enumeration DateJanuary 22, 2026
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
NPI 1497604649 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 ME · LC26093
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.
100 GANNETT DR STE A, South Portland, ME 04106

Other Providers at the Same Location NPPES 4

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

Social Worker (Clinical)
100 GANNETT DR STE A
SOUTH PORTLAND, ME 04106
Counselor (Professional)
100 GANNETT DR STE A
SOUTH PORTLAND, ME 04106
Counselor (Mental Health)
100 GANNETT DR STE A
SOUTH PORTLAND, ME 04106
Art Therapist
100 GANNETT DR STE A
SOUTH PORTLAND, ME 04106

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 Amos Libby's NPI number?

The NPI number for Amos Libby is 1497604649. It was assigned to this individual provider in the NPPES registry on January 22, 2026.

Where is Amos Libby located?

Amos Libby practices at 100 Gannett Dr Ste A, South Portland, ME 04106. The listed phone number is (207) 742-8558.

What is Amos Libby'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 Amos Libby was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.