DR. JULIETTE SOPHIE PRESTON MD
NPI 1548402811
Psychiatry & Neurology - Neurology in Portland, OR
About Dr. Juliette Sophie Preston Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JULIETTE SOPHIE PRESTON MD (NPI 1548402811) is an individual neurology provider in Portland, Oregon, licensed in Oregon (MD175459) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of University Of California, San Diego School Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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 and accepts Medicare assignment
Dr. Juliette Sophie Preston Md 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 Reassignment
Medicare enrollment records show Juliette Preston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97201
- Reassigned Medicare billing, Oregon enrollment
- 2,212 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ohsu Hospital And Clinics
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97239 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Juliette Preston's NPI number?
The NPI number for Juliette Preston is 1548402811. It was assigned to this individual provider in the NPPES registry on April 1, 2009.
Where is Juliette Preston located?
Juliette Preston practices at 3303 SW Bond Ave Fl 8, Portland, OR 97239. The listed phone number is (503) 494-7772.
What is Juliette Preston's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Juliette Preston enrolled in Medicare?
Yes. Juliette Preston 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 organization bills Medicare for Juliette Preston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Juliette Preston reassigns Medicare benefits to University Professional Services (Portland, OR). The 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 Juliette Preston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Juliette Preston accept?
Health plans from Kaiser Permanente, PacificSource Health Plans and Providence Health Plan list Juliette Preston 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.
Is Juliette Preston affiliated with any hospitals?
According to CMS data, Juliette Preston is affiliated with Ohsu Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Juliette Preston was last updated on January 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Juliette Sophie Preston, MD · NPI 1548402811
Neurology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since April 1, 2009.
## Identity
- **NPI:** 1548402811 (Entity type: Individual)
- **Enumerated:** April 1, 2009
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** MD175459 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 3303 SW BOND AVE FL 8, Portland, OR 97239-4501
- **Phone:** (503) 494-7772
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Professional Services (NPI 1316354970, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** January 11, 2016
- **Other identifiers:** Medicare PIN HK666Z (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1548402811) · Data from the CMS NPPES public registry.