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

Mark Ahlenius, MD

Individual provider Pediatrics Physician · NPI 1396278891

Mark Ahlenius, MD is a Pediatrics Physician in Joint Base Lewis McChord, Washington. Licensed in Virginia. Registered with an NPI since 2017.

Licensed in
VA
In the registry since
2017
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

9040 A Jackson Ave Madigan Army Medical Ctr
Joint Base Lewis McChord, WA 98431-4504
Phone: (253) 968-1110
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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 0101266050 (VA)

Record details

NPI number1396278891
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2017
Last updated in NPPESOctober 17, 2024
Certification dateOctober 17, 2024
Mailing address3551 Roger Brooke Dr, San Antonio Military Medical Center, Pediatric Residenc, San Antonio, TX 78234-4504

Other providers in Joint Base Lewis McChord