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

Dr. Ralph William Tack, MD, MPH

Individual provider Preventive Medicine/Occupational Environmental Medicine Physician · NPI 1578620621

Dr. Ralph William Tack, MD, MPH is a Preventive Medicine/Occupational Environmental Medicine Physician in Fremont, Ohio. Licensed in Ohio. Registered with an NPI since 2007.

Licensed in
OH
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

715 S Taft Ave
Fremont, OH 43420-3200
Phone: (419) 333-2738
Fax: (419) 333-6416
Show map & directions

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

Specialties & licences

Preventive Medicine/Occupational Environmental Medicine Physician (primary) Taxonomy 2083P0500X · Licence 35048041 (OH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 35048041 (OH)

Record details

NPI number1578620621
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJanuary 1, 2007
Last updated in NPPESMarch 1, 2010
Mailing address715 S Taft Ave, Fremont, OH 43420-3200

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