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

Dr. Cristovao F Vieira, MD

Individual provider Internal Medicine Physician · NPI 1700980034

Dr. Cristovao F Vieira, MD is an Internal Medicine in Muncie, Indiana. Qualified in 1994, 32 years ago. Practices with Open Door Health Services Inc, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
32
Licensed in
IN
In the registry since
2006
Specialties on file
3
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

333 S Madison St
Muncie, IN 47305-2465
Phone: (765) 286-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2451 Intelliplex Dr, Shelbyville, IN 46176-8580 — (317) 421-1914

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 01068700A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01068700A (IN)
Nephrology Physician Taxonomy 207RN0300X · Licence 207RN0300X (IN)

Record details

NPI number1700980034
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2006
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Open Door Health Services Inc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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