Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sub&S LLC

Q: What type of organization is Sub&S LLC?

Sub&S LLC is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

Home Health Agency in Washington, DC · enumerated 2008 · authorized official Sylvia Randolph, Owner.

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

National Provider Identifier

1437394475

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Sub&S LLC

Other name <Unavail>

Practice address 1900 Massachusetts Ave Se, Washington, DC, 20003

Phone (301) 613-6324

Enumeration date Dec 4, 2008

Last updated in NPPES Jul 9, 2010

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Sylvia Randolph

Title Owner

Phone (301) 613-6324

Other identifiers

Identifier	Type	State	Issuer
018665100	Medicaid	MD	-

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 Sub&S LLC?

Sub&S LLC is registered in NPPES as a Home Health Agency (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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-09.