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

Individual provider Cardiovascular Disease Physician · NPI 1235178674

Dr. David W Grambow, MD is an Interventional Cardiology in Milwaukee, Wisconsin. Graduated from Vanderbilt University School of Medicine in 1986, 40 years ago. Practices with Outreach Community Health Centers Inc, a 52-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
40
Trained at
Vanderbilt University School of Medicine
Licensed in
WI
In the registry since
2006
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

2350 N Lake Dr Ste 400
Milwaukee, WI 53211-4528
Phone: (414) 271-1633
Fax: (414) 271-5071
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 28836 (WI)

Record details

NPI number1235178674
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 4, 2006
Last updated in NPPESJune 12, 2012
Mailing address4425 N Port Washington Rd, Attn: Csmcp Clinic Credentialing, Glendale, WI 53212-1082

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Outreach Community Health Centers Inc — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

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