CATHERINE KELLY HYLAND
NPI 1750069951
Nurse Practitioner - Pediatrics in Seattle, WA
About Catherine Kelly Hyland NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE KELLY HYLAND (NPI 1750069951) is an individual pediatrics provider in Seattle, Washington, licensed in Washington (AP61482878) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 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
Catherine Kelly Hyland 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 Catherine Hyland reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98105
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Seattle Childrens Hospital
- 912 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 98122 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.
SEATTLE, WA 98122
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 Catherine Hyland's NPI number?
The NPI number for Catherine Hyland is 1750069951. It was assigned to this individual provider in the NPPES registry on July 7, 2023.
Where is Catherine Hyland located?
Catherine Hyland practices at 747 Broadway, Seattle, WA 98122. The listed phone number is (206) 386-6000.
What is Catherine Hyland's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Catherine Hyland enrolled in Medicare?
Yes. Catherine Hyland 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 Catherine Hyland's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Hyland reassigns Medicare benefits to Seattle Children's Hospital (Seattle, 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 Catherine Hyland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Hyland accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Catherine Hyland 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 Catherine Hyland was last updated on September 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Catherine Kelly Hyland · NPI 1750069951
Pediatrics physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since July 7, 2023.
## Identity
- **NPI:** 1750069951 (Entity type: Individual)
- **Enumerated:** July 7, 2023
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** AP61482878 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 747 BROADWAY, Seattle, WA 98122-4379
- **Phone:** (206) 386-6000
## 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:** Seattle Children's Hospital (NPI 1003319500, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1750069951) · Data from the CMS NPPES public registry.