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

Mrs. Ashley Maria McCullough, MSN, ARNP, RN

Individual provider Registered Nurse · NPI 1780136481

Mrs. Ashley Maria McCullough, MSN, ARNP, RN is a Nurse Practitioner in Tacoma, Washington. Qualified in 2016, 10 years ago. Accepts Medicare assignment. Licensed in Washington.

Years since qualifying
10
Licensed in
WA
In the registry since
2016
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

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Practice location Address checks out

1112 6th Ave SUITE310
Tacoma, WA 98405-4040
Phone: (253) 403-9324
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP60699172 (WA)
Registered Nurse Taxonomy 163W00000X · Licence RN60506275 (WA)

Record details

NPI number1780136481
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , ARNP , RN
Sole proprietorNo
NPI enumeratedOctober 28, 2016
Last updated in NPPESOctober 28, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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