NPI age
11 years
Enumerated 2014-09-12
● Active
Type 1 · Individual
Marcia Yager, LMSW, EIS
Yager is 1 of 13 social worker providers in Richardson and 1 of 3645 in Texas.
Primary specialty
Social Worker
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2014-09-12
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 3645 active social worker providers in Texas.
NPI age
11 years
↑ 6 yr above median (5 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
10% of peers hold subspecialties
NPI lifetime · 2014 → 2026
2014-09Enumerated in NPPES
2014
2026
Where they practice
Practice location
320 Custer Rd
Richardson, TX 750805623
Mailing address
320 Custer Rd
Richardson, TX 750805623
Specialties
-
Social Worker PrimaryA social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and...
Practice context
Part of a multi-provider practice. 108 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new social worker provider has been added in Richardson 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.