KATHERINE Z LANDY MD
NPI 1417974445
Family Medicine in Tacoma, WA
About Katherine Z Landy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE Z LANDY MD (NPI 1417974445) is an individual family medicine provider in Tacoma, Washington, licensed in Washington (MD00043023) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Tacoma General Allenmore Hospital, and is a graduate of University Of Rochester School Of Medicine And Dentistry (2001).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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 Z Landy 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 Katherine Landy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tacoma, WA 98405
- Reassigned Medicare billing, Washington enrollment
- 4,383 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
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.
Tacoma General Allenmore Hospital
Acute Care Hospitals · Tacoma, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98405 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.
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 Landy's NPI number?
The NPI number for Katherine Landy is 1417974445. It was assigned to this individual provider in the NPPES registry on July 16, 2006. The provider is also known as Katherine S Zopf MD.
Where is Katherine Landy located?
Katherine Landy practices at 521 Martin Luther King Jr Way, Tacoma, WA 98405. The listed phone number is (253) 403-2900.
What is Katherine Landy's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Katherine Landy enrolled in Medicare?
Yes. Katherine Landy 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 Katherine Landy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Landy reassigns Medicare benefits to Multicare Health System (Tacoma, WA). 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 Katherine Landy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Landy accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Katherine Landy 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 Landy affiliated with any hospitals?
According to CMS data, Katherine Landy is affiliated with Tacoma General Allenmore Hospital.
When was this NPI record last updated?
The NPPES record for Katherine Landy was last updated on May 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Katherine Z Landy, MD · NPI 1417974445
Family Medicine physician in Tacoma, Washington. Individual provider, active in the CMS NPPES registry since July 16, 2006.
## Identity
- **NPI:** 1417974445 (Entity type: Individual)
- **Enumerated:** July 16, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD00043023 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 521 MARTIN LUTHER KING JR WAY, Tacoma, WA 98405-4238
- **Phone:** (253) 403-2900
## 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:** Multicare Health System (NPI 1548374408, Tacoma, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Rochester School Of Medicine And Dentistry, class of 2001
## Record status
- **NPPES last updated:** May 8, 2012
- **Other identifiers:** Medicaid 8405573 (WA); Medicare UPIN I17371 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1417974445) · Data from the CMS NPPES public registry.