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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARYLOUISE RYAN
NPI 1821996133
Doula in Portland, OR

Active since October 27, 2026
1131 NE 106TH AVE, PORTLAND, OR 97220(469) 918-8734 Get Directions Write a Review

NPPES record added: October 30, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Marylouise Ryan NPPES

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

MARYLOUISE RYAN (NPI 1821996133) is an individual doula in Portland, Oregon and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1821996133
Entity TypeIndividualFemale
Primary Taxonomy374J00000X
Provider Legal NameMARYLOUISE RYAN
Location Address1131 NE 106TH AVEPortland, OR 97220-3932
Mailing Address1131 Ne 106th AvePortland, OR 97220-3932
Phone(469) 918-8734
Sole ProprietorYes
Enumeration DateOctober 27, 2026
Last NPPES UpdateOctober 30, 2026
NPPES CertifiedOctober 30, 2026
✔ NPI 1821996133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDoulaNursing Service Related Providers
Taxonomy Code374J00000X
Definition
Doulas work in a variety of settings and have been trained to provide physical, emotional, and informational support to a mother before, during, and just after birth and/or provide emotional and practical support to a mother during the postpartum period.
1131 NE 106TH AVE, Portland, OR 97220
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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 Marylouise Ryan's NPI number?

The NPI number for Marylouise Ryan is 1821996133. It was assigned to this individual provider in the NPPES registry on October 27, 2026.

Where is Marylouise Ryan located?

Marylouise Ryan practices at 1131 NE 106th Ave, Portland, OR 97220. The listed phone number is (469) 918-8734.

What is Marylouise Ryan's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

When was this NPI record last updated?

The NPPES record for Marylouise Ryan was last updated on October 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.