Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abdul Rahman Alchaki, M.D.
Neurology Physician in Houston, TX · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821418666
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Registry record
Entity type Individual (Type 1)
Name Abdul Rahman Alchaki
Credential M.D.
Sex Male
Practice address 6560 Fannin St Ste 802, Houston, TX, 77030
Phone (713) 441-3010
Fax (713) 441-3011
Enumeration date Apr 20, 2014
Last updated in NPPES Oct 10, 2023
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 Abdul Rahman Alchaki?
The National Provider Identifier (NPI) for Abdul Rahman Alchaki is 1821418666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Abdul Rahman Alchaki practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Julia Jones Neurology Physician · Houston, TX NPI 1225024854 Howard Derman Neurology Physician · Houston, TX NPI 1891776712 Randall Wright Neurology Physician · Houston, TX NPI 1316035058 Kenneth Podell Clinical Neuropsychologist · Houston, TX NPI 1811045404 Vivek Misra Vascular Neurology Physician · Houston, TX NPI 1255542049 Bing Liao Neurology Physician · Houston, TX NPI 1932488368 Rajan Gadhia Vascular Neurology Physician · Houston, TX NPI 1386901759 Alireza Faridar Neurology Physician · Houston, TX NPI 1902240740
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-10.