Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alan David Berg, M.D.
Surgery Physician in East China, MI · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003367426
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Registry record
Entity type Individual (Type 1)
Name Dr. Alan David Berg
Credential M.D.
Sex Male
Practice address 4014 River Rd, Building 3b, East China, MI, 48054
Phone (810) 329-4779
Fax (810) 329-7860
Enumeration date Oct 20, 2016
Last updated in NPPES Oct 20, 2016
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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 Alan Berg?
The National Provider Identifier (NPI) for Alan Berg is 1003367426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alan Berg practice?
The practice location on file with NPPES is in East China, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lauri Conroy Internal Medicine Physician · East China, MI NPI 1023010360 Harold Bacheldor Family Medicine Physician · East China, MI NPI 1831186550 Ascension Medical Group Michigan Surgery Physician · East China, MI NPI 1548433626 University Neurosurgical Associates Neurological Surgery Physician · East China, MI NPI 1902225857
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-20.