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

Dr. William Douglas Zweig, MD

Individual provider Pulmonary Disease Physician · NPI 1043201205

Dr. William Douglas Zweig, MD is a Pulmonary Disease in Saint Louis, Missouri. Graduated from University of Missouri, Kansas City, School of Medicine in 1980, 46 years ago. Practices with Pulmonary Consultants Inc, a 10-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
46
Trained at
University of Missouri, Kansas City, School of Medicine
Licensed in
MO
In the registry since
2005
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

11133 Dunn Rd Ste 2335
Saint Louis, MO 63136-6119
Phone: (314) 653-5007
Fax: (314) 653-4149
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence MOR7E74 (MO)

Record details

NPI number1043201205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2005
Last updated in NPPESAugust 4, 2008

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice Pulmonary Consultants Inc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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