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DR. MARK TODD UNDERWOOD PHARMD
NPI 1619974995
Pharmacist - Psychiatric in Tacoma, WA

Active since July 01, 2005PECOS Enrolled
9601 STEILACOOM BLVD SW, PHARMACY SERVICES, TACOMA, WA 98498(253) 761-3390(253) 756-2707 Get Directions Write a Review

NPPES record last updated: March 10, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mark Todd Underwood Pharmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK TODD UNDERWOOD PHARMD (NPI 1619974995) is an individual psychiatric provider in Tacoma, Washington, licensed in Washington (PH00018191) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619974995
Entity TypeIndividualMale
Primary Taxonomy1835P1300X
Provider Legal NameDR. MARK TODD UNDERWOODCredential: PHARMD
Location Address9601 STEILACOOM BLVD SW, PHARMACY SERVICESTacoma, WA 98498-7213
Mailing Address5235 Ray Nash Dr NwGig Harbor, WA 98335-5975 · (253) 265-8611 · Fax (253) 265-8272
Phone(253) 761-3390
Fax(253) 756-2707
Sole ProprietorYes
Enumeration DateJuly 1, 2005
Last NPPES UpdateMarch 10, 2010
✔ NPI 1619974995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · PsychiatricPharmacy Service Providers
Taxonomy Code1835P1300X
License✔ Licensed in WA · PH00018191
Definition
A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing care of patients with psychiatric illness by assessing and monitoring patients, recognizing drug-induced problems, and recommending appropriate treatment plans.
9601 STEILACOOM BLVD SW, Tacoma, WA 98498
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark Todd Underwood Pharmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROLANDO C PASION
Psychiatry & Neurology (Psychiatry)
9601 STEILACOOM BLVD SW
TACOMA, WA 98498
Pierce County (253) 582-8900
DR. JEREMIAH PATRICK NORRIS
Psychologist
9601 STEILACOOM BLVD SW
TACOMA, WA 98498
Pierce County (253) 582-8900
DR. ROBERT T. FABI DMD
Dentist (General Practice)
9601 STEILACOOM BLVD SW
LAKEWOOD, WA 98498
Pierce County (253) 582-8900
TELECARE MENTAL HEALTH SERVICES OF WASHINGTON, INC
Community/Behavioral Health
9601 STEILACOOM BLVD SW, BLDG 27
TACOMA, WA 98498
Pierce County (253) 589-5334
DR. THANH HUU NGUYEN
Internal Medicine
9601 STEILACOOM BLVD SW
TACOMA, WA 98498
Pierce County (253) 582-8900
DR. JOLIE CHRISTINE VON SUHR PSY.D.
Psychologist
9601 STEILACOOM BLVD SW, WESTERN STATE HOSPITAL
TACOMA, WA 98498
Pierce County (253) 761-7541
CHARITY MECHELINS MILES MSW
Social Worker (Clinical)
9601 STEILACOOM BLVD SW
LAKEWOOD, WA 98498
Pierce County (253) 582-8900
KERWIN JOHN DOUGHTON OTR/L
Occupational Therapist
9601 STEILACOOM BLVD SW
LAKEWOOD, WA 98498
Pierce County (253) 756-2800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Underwood's NPI number?

The NPI number for Mark Underwood is 1619974995. It was assigned to this individual provider in the NPPES registry on July 1, 2005.

Where is Mark Underwood located?

Mark Underwood practices at 9601 Steilacoom Blvd SW Pharmacy Services, Tacoma, WA 98498. The listed phone number is (253) 761-3390.

What is Mark Underwood's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Psychiatric, with taxonomy code 1835P1300X.

Is Mark Underwood enrolled in Medicare?

Yes. Mark Underwood is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Underwood was last updated on March 10, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.