KATHERINE BARTOLETTA
NPI 1851929285
Pediatrics in Seattle, WA
About Katherine Bartoletta NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE BARTOLETTA (NPI 1851929285) is an individual pediatrics provider in Seattle, Washington, licensed in Washington (MD61423047) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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 (PECOS)
Katherine Bartoletta is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Katherine Bartoletta reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98105
- Reassigned Medicare billing, Washington enrollment
- 1,443 clinicians in this Medicare group
Seattle, WA 98103
- Reassigned Medicare billing, Washington enrollment
- 292 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 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 98195 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 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
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 Bartoletta's NPI number?
The NPI number for Katherine Bartoletta is 1851929285. It was assigned to this individual provider in the NPPES registry on March 31, 2020.
Where is Katherine Bartoletta located?
Katherine Bartoletta practices at 1959 NE Pacific St., Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is Katherine Bartoletta's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Katherine Bartoletta enrolled in Medicare?
Yes. Katherine Bartoletta is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Katherine Bartoletta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Bartoletta reassigns Medicare benefits to 3 organizations: The Association Of Chrmc And University Physicians (Seattle, WA), Neighborcare Health (Seattle, WA) and The Association Of University Physicians (Seattle, WA). 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 Bartoletta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Bartoletta accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Katherine Bartoletta 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 Katherine Bartoletta was last updated on April 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 Bartoletta · NPI 1851929285
Pediatrics physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since March 31, 2020.
## Identity
- **NPI:** 1851929285 (Entity type: Individual)
- **Enumerated:** March 31, 2020
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** MD61423047 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1959 NE PACIFIC ST., Seattle, WA 98195-0001
- **Phone:** (206) 520-5000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): The Association Of Chrmc And University Physicians (NPI 1255449963, Seattle, WA); Neighborcare Health (NPI 1285664227, Seattle, WA); The Association Of University Physicians (NPI 1023041159, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 8, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1851929285) · Data from the CMS NPPES public registry.