Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Andrew Alan Collins, M.D.
Neurology Physician in Buda, TX · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598112948
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Registry record
Entity type Individual (Type 1)
Name Dr. Andrew Alan Collins
Credential M.D.
Sex Male
Practice address 5235 Overpass Rd, Buda, TX, 78610
Phone (512) 324-3540
Fax (512) 324-3541
Enumeration date May 16, 2016
Last updated in NPPES Oct 27, 2021
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 Andrew Collins?
The National Provider Identifier (NPI) for Andrew Collins is 1598112948, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrew Collins practice?
The practice location on file with NPPES is in Buda, TX. 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 2021-10-27.