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Haven House, Inc .

Substance Abuse Rehabilitation Facility in Elkton, MD · enumerated 2005 · authorized official Jessie Costley, Credentialing Specialist.

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

National Provider Identifier

1265416994

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Registry record

Entity type Organization (Type 2)
Legal business name Haven House, Inc .
Practice address 1195 Augustine Herman Hwy, Elkton, MD, 21921
Phone (410) 398-9900
Enumeration date Dec 6, 2005
Last updated in NPPES Jul 25, 2024

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 8314 (MD) Primary

Authorized official

Name Jessie Costley
Title Credentialing Specialist
Phone (443) 839-6928

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.

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Frequently asked questions

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.
What type of organization is Haven House, Inc .?
Haven House, Inc . is registered in NPPES as a Substance Abuse Rehabilitation Facility (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-25.