Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Muhammad Salman Siddiqi, M.D
Neurology Physician in Cullman, AL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689839698
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Registry record
Entity type Individual (Type 1)
Name Muhammad Salman Siddiqi
Credential M.D
Sex Male
Practice address 1890 Al Highway 157, Cullman, AL, 35058
Phone (256) 903-0300
Fax (256) 801-7893
Enumeration date Jul 20, 2008
Last updated in NPPES Feb 11, 2026
Taxonomy & licenses
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME112181 (FL) Secondary
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 specialty is Muhammad Siddiqi?
Muhammad Siddiqi is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Melinda Hart Internal Medicine Physician · Cullman, AL NPI 1174528020 Bahador Tafazoli Sleep Medicine (Family Medicine) Physician · Cullman, AL NPI 1811984149 Laboratory Corporation of America Holdings Clinical Medical Laboratory · Cullman, AL NPI 1811975014 Kevin Cottingham Surgery Physician · Cullman, AL NPI 1043279797 Darryle Bullard Pulmonary Disease Physician · Cullman, AL NPI 1245288653 Laverne Hoover Internal Medicine Physician · Cullman, AL NPI 1922051465 Cullman Internal Medicine, PC Internal Medicine Physician · Cullman, AL NPI 1619920519 Charles Rutledge Internal Medicine Physician · Cullman, AL NPI 1295780310
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.