MS. KAREN ASHLEY WALLS LMSW
NPI 1962033167
Social Worker in Salisbury, MD
About Ms. Karen Ashley Walls Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KAREN ASHLEY WALLS LMSW (NPI 1962033167) is an individual social worker in Salisbury, Maryland, licensed in Maryland (22386) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Karen Ashley Walls Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Karen Walls reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Salisbury, MD 21801
- Reassigned Medicare billing, Maryland enrollment
- 36 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.
SALISBURY, MD 21804
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 Karen Walls's NPI number?
The NPI number for Karen Walls is 1962033167. It was assigned to this individual provider in the NPPES registry on January 28, 2020.
Where is Karen Walls located?
Karen Walls practices at 1104 Healthway Dr, Salisbury, MD 21804. The listed phone number is (410) 219-5483.
What is Karen Walls's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Karen Walls enrolled in Medicare?
Yes. Karen Walls is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Karen Walls's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Walls reassigns Medicare benefits to Evolve Mental Wellness (Salisbury, 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 Karen Walls'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 Karen Walls was last updated on January 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Karen Ashley Walls, LMSW · NPI 1962033167
Social Worker provider in Salisbury, Maryland. Individual provider, active in the CMS NPPES registry since January 28, 2020.
## Identity
- **NPI:** 1962033167 (Entity type: Individual)
- **Enumerated:** January 28, 2020
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 22386 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1104 HEALTHWAY DR, Salisbury, MD 21804-4469
- **Phone:** (410) 219-5483 · **Fax:** (410) 219-5486
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Evolve Mental Wellness (NPI 1912597857, Salisbury, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 14, 2022
- **Other identifiers:** Medicaid 119591300 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1962033167) · Data from the CMS NPPES public registry.