Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cummings Sleep Services

Q: What type of organization is Cummings Sleep Services?

Cummings Sleep Services is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Dental Clinic/Center in Huntington, NY · enumerated 2021 · authorized official Johnasina Cummings, Owner.

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

National Provider Identifier

1942893151

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Cummings Sleep Services

Practice address 42 High St Ste 1, Huntington, NY, 11743

Phone (631) 425-1650

Fax (631) 223-3391

Enumeration date Feb 18, 2021

Last updated in NPPES Feb 18, 2021

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Johnasina Cummings

Title Owner

Phone (631) 425-1650

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

What type of organization is Cummings Sleep Services?

Cummings Sleep Services is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-18.