Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. William R Walls, LCSWC

Individual provider Social Worker · NPI 1093861502

Mr. William R Walls, LCSWC is a Clinical Social Worker in Catonsville, Maryland. Qualified in 1999, 27 years ago. Practices with Safe Harbor Behavioral Care LLC, a 82-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
27
Licensed in
MD
In the registry since
2007

Practice location Address checks out

10 Winters Lane The Renaissance Ctr
Catonsville, MD 21228 Not confirmed with CMS for 19 years — call before visiting
Phone: (410) 747-3360
Fax: (410) 747-3364
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 11482 (MD)

Record details

NPI number1093861502
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSWC
Sole proprietorNo
NPI enumeratedJanuary 26, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Safe Harbor Behavioral Care Llc — 82 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients55
Services billed 747 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Safe Harbor Behavioral Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 82 clinicians in the practice; 12 are shown here.

Other providers in Catonsville