Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Adnan Siddiqui, MD

Individual provider Specialist · NPI 1134194327

Adnan Siddiqui, MD is an Infectious Disease in Bridgeton, Missouri. Qualified in 1994, 32 years ago. Practices with Northwest Infectious Disease Services LLC, a 9-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
32
Licensed in
IL, MO
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

12774 Boenker Ln
Bridgeton, MO 63044-2436
Phone: (314) 291-7997
Fax: (314) 739-1471
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 Maple Summit Rd, Jerseyville, IL 62052-2028 — (161) 849-8840

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 2005009473 (MO)
Specialist Taxonomy 174400000X · Licence 2005009473 (MO)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 036136783 (IL)

Record details

NPI number1134194327
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2006
Last updated in NPPESAugust 6, 2023
Certification dateAugust 6, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Northwest Infectious Disease Services Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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