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

Raya Cruz Beiz, MD

Individual provider Infectious Disease Physician · NPI 1578726899

Raya Cruz Beiz, MD is an Infectious Disease Physician in Saginaw, Michigan. Works from 2 locations. Licensed in Michigan.

Licensed in
MI
In the registry since
2008
Specialties on file
2
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

1000 Houghton Ave
Saginaw, MI 48602-5303
Phone: (989) 583-6800
Fax: (989) 583-6955
Show map & directions

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

Additional practice locations (1)

  • 202 N Main St, Olivet, MI 49076-9465 — (269) 749-2131

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301101903 (MI)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 4301101903 (MI)

Record details

NPI number1578726899
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2008
Last updated in NPPESApril 1, 2021
Certification dateApril 1, 2021

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