KATHERINE LIN BERRY MD
NPI 1114579281
Internal Medicine in Portland, OR
About Katherine Lin Berry Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE LIN BERRY MD (NPI 1114579281) is an individual internal medicine provider in Portland, Oregon, licensed in Oregon (MD219540) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Oregon Health Sciences University School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Katherine Lin Berry 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 Reassignments
2Medicare enrollment records show Katherine Berry reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97213
- Reassigned Medicare billing, Oregon enrollment
- 1,501 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.
Areas of Expertise CMS Part B claims 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence St Vincent Medical Center
Acute Care Hospitals · Portland, ORProvidence Portland Medical Center
Acute Care Hospitals · Portland, ORProvidence Milwaukie Hospital
Acute Care Hospitals · Milwaukie, ORAllegheny General Hospital
Acute Care Hospitals · Pittsburgh, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97213 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97213
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 Katherine Berry's NPI number?
The NPI number for Katherine Berry is 1114579281. It was assigned to this individual provider in the NPPES registry on July 9, 2019. The provider is also known as Ms. Katie Berry.
Where is Katherine Berry located?
Katherine Berry practices at 5050 NE Hoyt St Ste 454, Portland, OR 97213. The listed phone number is (503) 215-6405.
What is Katherine Berry's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Katherine Berry enrolled in Medicare?
Yes. Katherine Berry 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 Katherine Berry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Berry reassigns Medicare benefits to 2 organizations: Providence Health & Services - Oregon (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 Katherine Berry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Berry accept?
Health plans from Providence Health Plan list Katherine Berry 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 Katherine Berry affiliated with any hospitals?
According to CMS data, Katherine Berry is affiliated with Providence St Vincent Medical Center, Providence Portland Medical Center, Providence Milwaukie Hospital and Allegheny General Hospital.
When was this NPI record last updated?
The NPPES record for Katherine Berry was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Katherine Lin Berry, MD · NPI 1114579281
Internal Medicine physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since July 9, 2019.
## Identity
- **NPI:** 1114579281 (Entity type: Individual)
- **Enumerated:** July 9, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD219540 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 5050 NE HOYT ST STE 454, Portland, OR 97213-2984
- **Phone:** (503) 215-6405
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services - Oregon (NPI 1194978064, Portland, OR); Providence Health & Services - Oregon (NPI 1003991845, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** November 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1114579281) · Data from the CMS NPPES public registry.