Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Abraham Jr.
Specialist in Placerville, CA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366817330
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Registry record
Entity type Individual (Type 1)
Name William Abraham Jr.
Sex Male
Practice address 1100 Marshall Way, Placerville, CA, 95667
Phone (530) 626-2770
Enumeration date Dec 2, 2015
Last updated in NPPES Dec 2, 2015
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 William Abraham?
The National Provider Identifier (NPI) for William Abraham is 1366817330, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Abraham practice?
The practice location on file with NPPES is in Placerville, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Gerald Choi Anesthesiology Physician · Placerville, CA NPI 1477553279 Marshall Medical Center General Acute Care Hospital · Placerville, CA NPI 1972503142 Jerry Arnold Diagnostic Radiology Physician · Placerville, CA NPI 1811984859 Thomas Curry Physical Therapist · Placerville, CA NPI 1477542835 Bradley Barnhill Hospitalist Physician · Placerville, CA NPI 1326020983 Algimantas Balciunas Diagnostic Radiology Physician · Placerville, CA NPI 1881664050 Richard Budenz Diagnostic Radiology Physician · Placerville, CA NPI 1659341824 Robert Houts Diagnostic Radiology Physician · Placerville, CA NPI 1114998390
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-02.