MS. KATHERINE WRIGHT CLAUSEN LCSW-C
NPI 1093802613
Social Worker in Rockville, MD
About Ms. Katherine Wright Clausen Lcsw-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KATHERINE WRIGHT CLAUSEN LCSW-C (NPI 1093802613) is an individual social worker in Rockville, Maryland, licensed in Maryland (19627) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Katherine Wright Clausen Lcsw-c 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 Clausen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockville, MD 20855
- Reassigned Medicare billing, District of Columbia enrollment
- 19 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.
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 Clausen's NPI number?
The NPI number for Katherine Clausen is 1093802613. It was assigned to this individual provider in the NPPES registry on October 6, 2006.
Where is Katherine Clausen located?
Katherine Clausen practices at 200 Wood Hill Rd, Rockville, MD 20850. The listed phone number is (301) 838-4200.
What is Katherine Clausen's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Katherine Clausen enrolled in Medicare?
Yes. Katherine Clausen 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 Clausen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Clausen reassigns Medicare benefits to Willow Oak Therapy Center, Inc. (Rockville, MD). 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 Clausen'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 Clausen was last updated on December 17, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Ms. Katherine Wright Clausen, LCSW-C · NPI 1093802613
Social Worker provider in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since October 6, 2006.
## Identity
- **NPI:** 1093802613 (Entity type: Individual)
- **Enumerated:** October 6, 2006
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 19627 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 WOOD HILL RD, Rockville, MD 20850-8724
- **Phone:** (301) 838-4200 · **Fax:** (301) 309-2596
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Willow Oak Therapy Center, Inc. (NPI 1386620581, Rockville, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** December 17, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1093802613) · Data from the CMS NPPES public registry.