Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Arianna Griffin-Glasser, DNP, CNM

Individual provider Midwife · NPI 1699598896

Arianna Griffin-Glasser, DNP, CNM is a Certified Nurse Midwife (CNM) in Portland, Oregon. Qualified in 2025, 1 year ago. Works from 2 locations. Licensed in Oregon.

Years since qualifying
1
Licensed in
OR
In the registry since
2024
Specialties on file
4
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

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Practice location Address checks out

325 N Buffalo St
Portland, OR 97217-1507
Phone: (907) 854-6380
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2800 N Vancouver Ave, Portland, OR 97227-1630 — (503) 413-4500

Specialties & licences

Advanced Practice Midwife (primary) Taxonomy 367A00000X · Licence 10048838 (OR)
Midwife Taxonomy 176B00000X · Licence 10048838 (OR)
Maternal Newborn Registered Nurse Taxonomy 163WM0102X · Licence 202008680RN (OR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1699598896
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , CNM
Sole proprietorNo
NPI enumeratedNovember 5, 2024
Last updated in NPPESSeptember 16, 2025
Certification dateSeptember 16, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED NURSE MIDWIFE (CNM)
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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