NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alternative Housecall

Health Service Clinic/Center in North Miami Beach, FL · enumerated 2007 · authorized official Carol Sontag, Registered Agent.

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

National Provider Identifier

1457475477

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alternative Housecall
Practice address 18110 Ne 19th Ave, North Miami Beach, FL, 33162
Phone (305) 949-2990
Fax (305) 949-2980
Enumeration date Mar 16, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QH0100X Health Service Clinic/Center Ambulatory Health Care Facilities · License AP845 (FL) Primary

Authorized official

Name Carol Sontag
Title Registered Agent
Phone (305) 891-3449

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 Alternative Housecall?
NPPES lists Carol Sontag (Registered Agent) as the authorized official for this organization.
What is the NPI number for Alternative Housecall?
The NPI for Alternative Housecall is 1457475477, 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 2020-08-22.