NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hll Management LLC

Adult Day Care Clinic/Center in Central Islip, NY · enumerated 2012 · authorized official Colleen Spitzner, Cfo.

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

National Provider Identifier

1285970806

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hll Management LLC
Other name <Unavail>
Practice address 575 Clayton St, Central Islip, NY, 11722
Phone (631) 361-8800
Fax (631) 361-7161
Enumeration date Dec 31, 2012
Last updated in NPPES Dec 31, 2012

Taxonomy & classification

261QA0600X Adult Day Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Colleen Spitzner
Title Cfo
Phone (631) 361-8800

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 Hll Management LLC located?
The practice location on file with NPPES is in Central Islip, NY.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-12-31. 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 2012-12-31.