CHELSEY N CHEN CNM, ARNP, RN
NPI 1184337065
Advanced Practice Midwife in Portland, OR
About Chelsey N Chen Cnm, Arnp, Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHELSEY N CHEN CNM, ARNP, RN (NPI 1184337065) is an individual advanced practice midwife in Portland, Oregon, licensed in Oregon (202212244NPPP) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Portland.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Chelsey N Chen Cnm, Arnp, Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Chelsey Chen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 1,501 clinicians in this Medicare group
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 753 clinicians in this Medicare group
Portland, OR 97210
- Reassigned Medicare billing, Oregon enrollment
- 1,248 clinicians in this Medicare group
Portland, OR 97213
- Reassigned Medicare billing, Oregon enrollment
- 676 clinicians in this Medicare group
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 97225 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97225
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 Chelsey Chen's NPI number?
The NPI number for Chelsey Chen is 1184337065. It was assigned to this individual provider in the NPPES registry on January 5, 2023. The provider is also known as Chelsey Putera.
Where is Chelsey Chen located?
Chelsey Chen practices at 9135 SW Barnes Rd Ste 761, Portland, OR 97225. The listed phone number is (503) 216-2602.
What is Chelsey Chen's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Chelsey Chen enrolled in Medicare?
Yes. Chelsey Chen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Chelsey Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsey Chen reassigns Medicare benefits to 4 organizations: Providence Health & Services - Oregon (Portland, OR), Providence Health & Services - Oregon (Portland, OR), Legacy Clinics LLC (Portland, OR) and Providence Health & Services - Oregon (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 Chelsey Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chelsey Chen accept?
Health plans from Providence Health Plan list Chelsey Chen 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 Chelsey Chen was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Chelsey N Chen, CNM, ARNP, RN · NPI 1184337065
Advanced Practice Midwife physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since January 5, 2023.
## Identity
- **NPI:** 1184337065 (Entity type: Individual)
- **Enumerated:** January 5, 2023
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 202212244NPPP (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 9135 SW BARNES RD STE 761, Portland, OR 97225-6777
- **Phone:** (503) 216-2602
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services - Oregon (NPI 1154427821, Portland, OR); Providence Health & Services - Oregon (NPI 1235259532, Portland, OR); Legacy Clinics LLC (NPI 1902827272, Portland, OR); Providence Health & Services - Oregon (NPI 1003991845, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 2, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1184337065) · Data from the CMS NPPES public registry.