Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Guiding Light Counseling LLC

Clinical Social Worker in Windham, ME · enumerated 2021 · authorized official Sarah Mildrum, Clinician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598349458

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Guiding Light Counseling LLC

Practice address 110 Tandberg Trl, Windham, ME, 04062

Phone (207) 318-9403

Enumeration date May 7, 2021

Last updated in NPPES May 7, 2021

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Sarah Mildrum

Title Clinician

Phone (207) 318-9403

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Guiding Light Counseling LLC located?

The practice location on file with NPPES is in Windham, ME.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-05-07. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-07.