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

Mrs. Maria Beg, MD

Individual provider Internal Medicine Physician · NPI 1992974703

Mrs. Maria Beg, MD is an Internal Medicine in Mequon, Wisconsin. Qualified in 2002, 24 years ago. Practices with Froedtert Andthe Medical College of Wisconsin Community Physicians Inc, a 1,255-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
24
Licensed in
WI
In the registry since
2008
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

11430 N Port Washington Rd
Mequon, WI 53092-3414
Phone: (262) 518-1900
Show map & directions

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

Additional practice locations (1)

  • N143 W6515 Pioneer Road, Cedarburg, WI 53012-2705 — (262) 377-6933

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 51701 (WI)

Record details

NPI number1992974703
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 26, 2008
Last updated in NPPESDecember 2, 2022
Certification dateDecember 2, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Froedtert Andthe Medical College Of Wisconsin Community Physicians Inc — 1255 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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