Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Doan Singh
Pharmacist in Bolling Afb, DC · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174220156
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Registry record
Entity type Individual (Type 1)
Name Doan Singh
Sex Female
Practice address 238 Brookley Ave Sw Bldg 1300, Bolling Afb, DC, 20032
Phone (202) 404-7742
Enumeration date Feb 10, 2023
Last updated in NPPES Jan 4, 2024
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 is the NPI number for Doan Singh?
The National Provider Identifier (NPI) for Doan Singh is 1174220156, a Type 1 (individual) record in the CMS NPPES registry.
Where does Doan Singh practice?
The practice location on file with NPPES is in Bolling Afb, DC. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-04.