NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Krystal Medical Associates

In Home Supportive Care Agency in Annandale, VA · enumerated 2023 · authorized official Nwaehihie Onyeaghala, Ceo.

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

National Provider Identifier

1578248787

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Krystal Medical Associates
Parent organization Krystal Medical Associates LLC
Practice address 3602 Balin Ct, Annandale, VA, 22003
Phone (703) 209-0363
Enumeration date Jun 16, 2023
Last updated in NPPES Jun 16, 2023

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Primary

Authorized official

Name Nwaehihie Onyeaghala
Title Ceo
Phone (703) 209-0363

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 Krystal Medical Associates?
Krystal Medical Associates is registered in NPPES as a In Home Supportive Care 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-16.