Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Margaret Von Mauw, CNM, ARNP

Individual provider Advanced Practice Midwife · NPI 1336660760

Margaret Von Mauw, CNM, ARNP is registered under Certified Nurse Midwife (CNM) in Bradenton, Florida. Qualified in 2016, 10 years ago. Practices with Baycare Medical Group, Inc, a 1,530-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
10
Licensed in
FL
In the registry since
2017
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

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Practice location Address checks out

4216 Cortez Rd W
Bradenton, FL 34210-3121
Phone: (941) 500-3100
Fax: (941) 500-3113
Show map & directions

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

Additional practice locations (2)

  • 2402 Frist Blvd Ste 202, Fort Pierce, FL 34950-4838 — (772) 429-3400
  • 1700 S Tamiami Trl, Sarasota, FL 34239-3555 — (941) 917-9000

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence ARNP9306205 (FL)

Record details

NPI number1336660760
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM , ARNP
Sole proprietorNo
NPI enumeratedJuly 6, 2017
Last updated in NPPESSeptember 16, 2025
Certification dateSeptember 16, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED NURSE MIDWIFE (CNM)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Baycare Medical Group, Inc. — 1530 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients30
Services billed 42 a service is one billed item, such as a visit, a test or a procedure
Average patient age66

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $181 7 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Morton Plant Hospital Hospital · Clearwater, FL · listed as Morton Plant Mease Hospital
  • Lower Keys Medical Center Hospital · Key West, FL

Colleagues at Baycare Medical Group, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1530 clinicians in the practice; 12 are shown here.

Other providers in Bradenton