NPI age
9 years
Enumerated 2016-07-18
● Active
Type 1 · Individual
Marida Williams, LMSW, LCSW
Williams is 1 of 90 social worker providers in Frisco and 1 of 12911 in Texas.
Primary specialty
Social Worker
Plus 1 subspecialty
Licensed in
TX, MI
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-09-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 12911 active social worker providers in Texas.
NPI age
9 years
↑ 2 yr above median (7 yr)
State licenses
2 states
Top 92% — 7% of peers are multi-state
Subspecialties
0
19% of peers hold subspecialties
NPI lifetime · 2016 → 2026
2016-07Enumerated in NPPES
2016
2026
Where they practice
Practice location
5700 Dallas Pkwy
Frisco, TX 750349580
Mailing address
2222 Welborn St
Dallas, TX 752193924
Additional practice locations
4 secondary locations on file with NPPES.
Location 2
11480 Audelia Rd Apt 345
Dallas, TX 752439012
Location 3
37458 Hixford Pl Apt C15
Westland, MI 481853360
Location 4
3800 Gaylord Pkwy Ste 850
Frisco, TX 750340248
Location 5
2222 Welborn St
Dallas, TX 752193924
Specialties
-
Social Worker PrimaryA social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be...
Practice context
Part of a multi-provider practice. 46 other active providers share this practice address in NPPES.
Recently enumerated nearby: 2 new social worker providers have been added in Frisco in the last 180 days.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.