NPI age
5 years
Enumerated 2020-08-17
● Active
Type 1 · Individual
Franz Joseph Andersen, MS, LMSW
Andersen is 1 of 459 social worker providers in Boise and 1 of 1613 in Idaho.
Primary specialty
Social Worker
Plus 1 subspecialty
Licensed in
ID, TX
2 states
Status
Active
No deactivations on record
Last NPPES update
2020-08-17
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 1613 active social worker providers in Idaho.
NPI age
5 years
≈ at median (5 yr)
State licenses
2 states
Top 98% — 1% of peers are multi-state
Subspecialties
0
11% of peers hold subspecialties
NPI lifetime · 2020 → 2026
2020-08Enumerated in NPPES
2020
2026
Where they practice
Practice location
3663 N Lakeharbor Ln
Boise, ID 837036913
Mailing address
3663 N Lakeharbor Ln
Boise, ID 837036913
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. 17 other active providers share this practice address in NPPES.
Recently enumerated nearby: 29 new social worker providers have been added in Boise in the last 180 days.
See all →
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- 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.