Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Edward Nathan Applebaum, D.O.
Psychiatry Physician in Napa, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508874306
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Registry record
Entity type Individual (Type 1)
Name Dr. Edward Nathan Applebaum
Credential D.O.
Sex Male
Practice address 2751 Napa Valley Corporate Dr, Napa, CA, 94558
Phone (856) 482-5444
Enumeration date Aug 4, 2006
Last updated in NPPES Jun 6, 2018
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License OS008042L (PA) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO 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
What is the NPI number for Edward Applebaum?
The National Provider Identifier (NPI) for Edward Applebaum is 1508874306, a Type 1 (individual) record in the CMS NPPES registry.
Where does Edward Applebaum practice?
The practice location on file with NPPES is in Napa, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Matthew Smith Marriage & Family Therapist · Napa, CA NPI 1760582514 Cassandra Eslami Marriage & Family Therapist · Napa, CA NPI 1265500912 Tracy Ulitin Marriage & Family Therapist · Napa, CA NPI 1578624029 Francisco Santos Rehabilitation Practitioner · Napa, CA NPI 1629132394 Jennifer Menges Clinical Social Worker · Napa, CA NPI 1598820169 Kevin Godwin Marriage & Family Therapist · Napa, CA NPI 1194881144 Valerie Cahill Marriage & Family Therapist · Napa, CA NPI 1881742328 Linda Ibitz Marriage & Family Therapist · Napa, CA NPI 1740339837
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-06.