Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maddie Burg
Social Worker in Gaithersburg, MD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891458410
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Registry record
Entity type Individual (Type 1)
Name Maddie Burg
Sex Female
Practice address 620 E Diamond Ave, Gaithersburg, MD, 20877
Phone (240) 672-7286
Enumeration date Oct 20, 2021
Last updated in NPPES Oct 20, 2021
Taxonomy & licenses
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 specialty is Maddie Burg?
Maddie Burg is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Dara Kruman Social Worker · Gaithersburg, MD NPI 1386030401 Carla Veizaga-Udaeta Professional Counselor · Gaithersburg, MD NPI 1790247203 Angela Burnford Clinical Social Worker · Gaithersburg, MD NPI 1225678980 Agustina Rius Social Worker · Gaithersburg, MD NPI 1679190946 Damarcus Coleman Clinical Social Worker · Gaithersburg, MD NPI 1154045391 Corinne Huntington Professional Counselor · Gaithersburg, MD NPI 1366142929
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-20.