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

Dr. Mark Joseph Stephan, MD

Individual provider Pediatrics Physician · NPI 1225087596

Dr. Mark Joseph Stephan, MD is a Pediatrics Physician in Tacoma, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Madigan Army Medical Center 9040 Reid St Attn: Mchj-Qcr
Tacoma, WA 98431-0001
Phone: (253) 968-2252
Fax: (253) 968-3278
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD00016144 (WA)

Record details

NPI number1225087596
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 6, 2006
Last updated in NPPESJuly 13, 2026
Mailing addressMadigan Army Medical Center, 9040 Reid St., Attn: McHj-Qcr, Tacoma, WA 98431-0001

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