NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carol E. Altstatt, Lcswc

Clinical Social Worker in Washington, DC · enumerated 2007 · authorized official Cynthia Contreras, Credentials Coordinator, Wramc.

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

National Provider Identifier

1265580666

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Carol E. Altstatt, Lcswc
Practice address 2 Wramc Rm 2j38, 6900 Georgia Av Nw, Washington, DC, 20307
Phone (202) 782-7250
Enumeration date Jan 8, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 06218 (MD) Primary

Authorized official

Name Cynthia Contreras
Title Credentials Coordinator, Wramc
Phone (202) 782-7250

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 is the NPI number for Carol E. Altstatt, Lcswc?
The NPI for Carol E. Altstatt, Lcswc is 1265580666, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Carol E. Altstatt, Lcswc?
NPPES lists Cynthia Contreras (Credentials Coordinator, Wramc) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.