KATHERINE L HAGER LICSW
NPI 1528119351
Social Worker - Clinical in Bellingham, WA
About Katherine L Hager Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE L HAGER LICSW (NPI 1528119351) is an individual clinical provider in Bellingham, Washington, licensed in Washington (LW00006350) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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 L Hager Licsw 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 Hager reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33130
- Reassigned Medicare billing, Idaho enrollment
- 138 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 98225 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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLINGHAM, WA 98225
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 Hager's NPI number?
The NPI number for Katherine Hager is 1528119351. It was assigned to this individual provider in the NPPES registry on January 16, 2007. The provider is also known as Katherine L Hager-Piacquaddio.
Where is Katherine Hager located?
Katherine Hager practices at 2901 Squalicum Parkway, Bellingham, WA 98225. The listed phone number is (360) 734-5400.
What is Katherine Hager's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Katherine Hager enrolled in Medicare?
Yes. Katherine Hager 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 Hager's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Hager reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 Hager's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Katherine Hager was last updated on October 22, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 L Hager, LICSW · NPI 1528119351
Clinical provider in Bellingham, Washington. Individual provider, active in the CMS NPPES registry since January 16, 2007.
## Identity
- **NPI:** 1528119351 (Entity type: Individual)
- **Enumerated:** January 16, 2007
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW00006350 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 2901 SQUALICUM PARKWAY, Bellingham, WA 98225
- **Phone:** (360) 734-5400 · **Fax:** (360) 756-3552
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Grow Healthcare Group PA (NPI 1245845932, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** October 22, 2007
- **Other identifiers:** Medicare UPIN Q01449 (WA); Medicare PIN GAB40201 (WA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1528119351) · Data from the CMS NPPES public registry.