Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Esther C. Estwick, MD, Inc
Mental Health Clinic/Center (Including Community Mental Health Center) in Lanham, MD · enumerated 2010 · authorized official Esther Estwick, Psychiatrist.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467755967
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 514250 | Other | - | MEDICARE OF WASHINGTON, DC |
| 396821900 | Medicaid | MD | - |
| 003120 | Other | MD | VALU OPTIONS |
| 008182 | Other | DC | BLUE CROSS BLUE SHIELD FEDERAL |
| 2978 | Other | MD | BLUE CROSS BLUE SHIELD OF MARYLAND |
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.
Frequently asked questions
What type of organization is Esther C. Estwick, MD, Inc?
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Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-06.