Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Helene Cheryl Dubov, LCSWC
Social Worker in Rockville, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710963939
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Registry record
Entity type Individual (Type 1)
Name Ms. Helene Cheryl Dubov
Credential LCSWC
Sex Female
Practice address 6203 Executive Blvd, Rockville, MD, 20852
Phone (301) 340-1598
Fax (301) 340-1598
Enumeration date Dec 20, 2005
Last updated in NPPES Jul 8, 2007
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
Where does Helene Dubov practice?
The practice location on file with NPPES is in Rockville, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Helene Dubov?
The National Provider Identifier (NPI) for Helene Dubov is 1710963939, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.