● Active Type 1 · Individual

Cynthia M Nixon, LMSW

Social Worker·Twin Falls, ID· NPI 1477820454 · Enumerated 2011 · 14 years on NPI

Nixon is 1 of 128 social worker providers in Twin Falls and 1 of 2000 in Idaho.

NPI age

14 years

Enumerated 2011-11-19

Primary specialty

Social Worker

Plus 1 subspecialty

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2024-03-24

Source: monthly bulk 2026-05

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 2000 active social worker providers in Idaho.

NPI age

14 years

↑ 4 yr above median (10 yr)

State licenses

1 state

9% of peers hold multiple states

Subspecialties

In the 29% of peers with subspecialties

NPI lifetime · 2011 → 2026

2011-11Enumerated in NPPES

2011 2026

Where they practice

Practice location

826 Eastland Dr

Twin Falls, ID 833016858

📞 2087341281

Mailing address

794 Eastland Dr

Twin Falls, ID 833016856

📞 2087376718

Additional practice locations

1 secondary location on file with NPPES.

Location 2

149 Jefferson St

Twin Falls, ID 833015113

📞 2082121222

Specialties

Behavioral Health & Social Service Providers › Social Worker

Social Worker Primary

A 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...

ID license #LCSW-36251 taxonomy 1041C0700X
Social Worker

A 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...

ID license #30055 taxonomy 104100000X

Practice context

Part of a multi-provider practice. 16 other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new social worker provider has been added in Twin Falls in the last 180 days. See all →

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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.