Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ANASTASIA ARMSTRONG LMSW
NPI 1013836816
Social Worker in Knoxville, TN

Q: What is Anastasia Armstrong's NPI number?

The NPI number for Anastasia Armstrong is 1013836816. It was assigned to this individual provider in the NPPES registry on July 14, 2026.

Q: What is Anastasia Armstrong's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since July 14, 2026

1415 OLD WEISGARBER RD STE 360, KNOXVILLE, TN 37909(865) 345-4557(865) 588-3174 Get Directions Write a Review

NPPES record added: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Anastasia Armstrong Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANASTASIA ARMSTRONG LMSW (NPI 1013836816) is an individual social worker in Knoxville, Tennessee, licensed in Tennessee (16645) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1013836816

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameANASTASIA ARMSTRONGCredential: LMSW

Location Address1415 OLD WEISGARBER RD STE 360Knoxville, TN 37909-1381

Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (865) 345-4557 · Fax (865) 588-3174

Phone(865) 345-4557

Fax(865) 588-3174

Sole ProprietorNo

Enumeration DateJuly 14, 2026

Last NPPES UpdateJuly 15, 2026

NPPES CertifiedJuly 15, 2026

✔ NPI 1013836816 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in TN · 16645

Definition

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 counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

1415 OLD WEISGARBER RD STE 360, Knoxville, TN 37909

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HILARY S HAVERKAMP

Social Worker (Clinical)