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ASHLEY BOOTH ULMER MSN, CNM, ARNP
NPI 1497040331
Advanced Practice Midwife in Portland, OR

Active since June 17, 2011PECOS Enrolled
10101 SE MAIN ST STE 3001, PORTLAND, OR 97216(503) 261-4423(503) 261-4424 Get Directions Write a Review

NPPES record last updated: November 4, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 4, 2022, Feb 24, 2022, Dec 15, 2015 (3 updates tracked since 2015).

About Ashley Booth Ulmer Msn, Cnm, Arnp NPPES

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

ASHLEY BOOTH ULMER MSN, CNM, ARNP (NPI 1497040331) is an individual advanced practice midwife in Portland, Oregon, licensed in Oregon (201500124NP-PP) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1497040331
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameASHLEY BOOTH ULMERCredential: MSN, CNM, ARNP
Location Address10101 SE MAIN ST STE 3001Portland, OR 97216-2458
Mailing Address10101 Se Main St Ste 3001Portland, OR 97216-2458 · (503) 261-4423 · Fax (503) 261-4424
Phone(503) 261-4423
Fax(503) 261-4424
Sole ProprietorNo
Enumeration DateJune 17, 2011
Last NPPES UpdateNovember 4, 20223 updates tracked since enumeration
NPPES CertifiedNovember 4, 2022
✔ NPI 1497040331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
Licenses✔ Licensed in OR · 201500124NP-PP✔ Licensed in CA · APRN1936✔ Licensed in WA · AP60268381✔ Licensed in FL · ARNP 9236524
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN00174879 (WA)
10101 SE MAIN ST STE 3001, Portland, OR 97216
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Secondary Practice Location 1

Location 110566 SE Washington StPortland, OR 97216-2809 · Phone (503) 855-1220 · Fax (503) 855-1229

Other Identifiers 2

Medicaid500680783OR
OtherR231394OR · Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Booth Ulmer Msn, Cnm, Arnp 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Ashley Ulmer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Portland Adventist Medical Center
0.1 mi
Family Medicine
10201 SE MAIN ST STE 10A
Portland, OR 97216
  • Reassigned Medicare billing, Oregon enrollment
  • 331 clinicians in this Medicare group
NPI 1750091021 (503) 261-6970
Portland Adventist Medical Center
0.1 mi
Family Medicine
10000 SE MAIN ST, SUITE 116
Portland, OR 97216
  • Reassigned Medicare billing, Oregon enrollment
  • 137 clinicians in this Medicare group
NPI 1215910302 (503) 251-6354

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97216 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

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

DR. RACHEL L GUTFREUND MD
Obstetrics & Gynecology
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
MR. MICHAEL ALLEN BLANKENSHIP A.P.R.N., P.M.H.N.P.
Nurse Practitioner
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-5953
LAURA POWERS LCSW
Social Worker (Clinical)
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
IRENA CABRERA MD
Obstetrics & Gynecology
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
GINA TERESA CARDONA CNM
Advanced Practice Midwife
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
HANNAH MAE FERRERI LCSW
Social Worker (Clinical)
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
ERIN R WINN OLIVA LCSW
Social Worker (Clinical)
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423
MADELINE CATHERINE SCHAEFER CNM, ND
Advanced Practice Midwife
10101 SE MAIN ST STE 3001
PORTLAND, OR 97216
Multnomah County (503) 261-4423

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 Ashley Ulmer's NPI number?

The NPI number for Ashley Ulmer is 1497040331. It was assigned to this individual provider in the NPPES registry on June 17, 2011.

Where is Ashley Ulmer located?

Ashley Ulmer practices at 10101 SE Main St Ste 3001, Portland, OR 97216. The listed phone number is (503) 261-4423.

What is Ashley Ulmer's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Ashley Ulmer enrolled in Medicare?

Yes. Ashley Ulmer is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ashley Ulmer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Ulmer reassigns Medicare benefits to 2 organizations: Portland Adventist Medical Center (Portland, OR) and Portland Adventist Medical Center (Portland, OR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ashley Ulmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashley Ulmer accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Ashley Ulmer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ashley Ulmer was last updated on November 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.