Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Leonard Douglass, PHARMD
Pharmacist in Memphis, TN · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649526195
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Registry record
Entity type Individual (Type 1)
Name David Leonard Douglass
Credential PHARMD
Sex Male
Practice address 3362 S 3rd St, Memphis, TN, 38109
Phone (901) 271-6300
Fax (901) 271-6399
Enumeration date Aug 1, 2012
Last updated in NPPES Aug 1, 2012
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
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 David Douglass practice?
The practice location on file with NPPES is in Memphis, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Douglass?
The National Provider Identifier (NPI) for David Douglass is 1649526195, 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 2012-08-01.