NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Serve Well LLC

Early Intervention Provider Agency in Jacksonville, FL · enumerated 2022 · authorized official Karreecha Newby, Owner.

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

National Provider Identifier

1861104135

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Serve Well LLC
Practice address 8335 Freedom Crossing Trl Apt 4301, Jacksonville, FL, 32256
Phone (904) 855-6408
Enumeration date Dec 19, 2022
Last updated in NPPES Dec 19, 2022

Taxonomy & classification

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
252Y00000X Early Intervention Provider Agency Agencies Primary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Karreecha Newby
Title Owner
Phone (904) 855-6408

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

Who is the authorized official for Serve Well LLC?
NPPES lists Karreecha Newby (Owner) as the authorized official for this organization.
What is the NPI number for Serve Well LLC?
The NPI for Serve Well LLC is 1861104135, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.