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

Mehreen Belal Khann, MD

Individual provider Internal Medicine Physician · NPI 1942292420

Mehreen Belal Khann, MD is an Internal Medicine in Weldon Spring, Missouri. Qualified in 1994, 32 years ago. Practices with Physician Groups Lc, a 524-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
32
Licensed in
MO
In the registry since
2005
Specialties on file
2
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

4801 Weldon Spring Pkwy
Weldon Spring, MO 63304-9101
Phone: (636) 333-4500
Fax: (636) 386-5386
Show map & directions

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

Additional practice locations (2)

  • 3015 N Ballas Rd, Saint Louis, MO 63131-2329 — (314) 996-5772
  • 11133 Dunn Rd, Saint Louis, MO 63136-6119 — (314) 317-0600

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2004011001 (MO)
Hospitalist Physician Taxonomy 208M00000X · Licence 2004011001 (MO)

Record details

NPI number1942292420
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2005
Last updated in NPPESDecember 12, 2024
Certification dateDecember 12, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Physician Groups Lc — 524 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Weldon Spring