Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Andrea Z Lopes Lcsw

Clinical Social Worker in Olney, MD · enumerated 2011 · authorized official Andrea Lopes, Owner.

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

National Provider Identifier

1194009134

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Registry record

Entity type Organization (Type 2)

Legal business name Andrea Z Lopes Lcsw

Practice address 2915 Olney Sandy Spring Rd, Ste B, Olney, MD, 20832

Phone (301) 570-7500

Fax (301) 570-7504

Enumeration date Oct 10, 2011

Last updated in NPPES Oct 10, 2011

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 11095 (MD) Primary

Authorized official

Name Andrea Lopes

Title Owner

Phone (301) 570-7500

Other identifiers

Identifier	Type	State	Issuer
1518152982	Other	MD	INDIVIDUAL NPI

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

Where is Andrea Z Lopes Lcsw located?

The practice location on file with NPPES is in Olney, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-10-10. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Gabriel Chernoff Clinical Social Worker · Olney, MD NPI 1134340474

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-10.