LAUREN GABRIELLE SIVERLY
NPI 1528638970
Advanced Practice Midwife in Salem, OR
About Lauren Gabrielle Siverly NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN GABRIELLE SIVERLY (NPI 1528638970) is an individual advanced practice midwife in Salem, Oregon, licensed in Oregon (10049020) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Lauren Gabrielle Siverly is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Lauren Siverly reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Salem, OR 97301
- Reassigned Medicare billing, Oregon enrollment
- 625 clinicians in this Medicare group
Crescent City, CA 95531
- Reassigned Medicare billing, California enrollment
- 175 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 97301 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SALEM, OR 97301
SALEM, OR 97301
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 Lauren Siverly's NPI number?
The NPI number for Lauren Siverly is 1528638970. It was assigned to this individual provider in the NPPES registry on June 28, 2021.
Where is Lauren Siverly located?
Lauren Siverly practices at 890 Oak St SE, Salem, OR 97301. The listed phone number is (253) 347-3506.
What is Lauren Siverly's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Lauren Siverly enrolled in Medicare?
Yes. Lauren Siverly is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Lauren Siverly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Siverly reassigns Medicare benefits to 2 organizations: Salem Health (Salem, OR) and Open Door Community Health Centers (Crescent City, CA). 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 Lauren Siverly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Siverly accept?
Health plans from Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan list Lauren Siverly 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 Lauren Siverly was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Lauren Gabrielle Siverly · NPI 1528638970
Advanced Practice Midwife physician in Salem, Oregon. Individual provider, active in the CMS NPPES registry since June 28, 2021.
## Identity
- **NPI:** 1528638970 (Entity type: Individual)
- **Enumerated:** June 28, 2021
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 10049020 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 890 OAK ST SE, Salem, OR 97301-3905
- **Phone:** (253) 347-3506
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Salem Health (NPI 1265431829, Salem, OR); Open Door Community Health Centers (NPI 1497840656, Crescent City, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** February 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1528638970) · Data from the CMS NPPES public registry.