ALYSSA LARSON
NPI 1871044453
Psychologist - School in Watertown, SD

Active since October 19, 2016
601 11TH ST NE, WATERTOWN, SD 57201(605) 882-6399 Get Directions Write a Review

NPPES record last updated: October 19, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Alyssa Larson NPPES

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

ALYSSA LARSON (NPI 1871044453) is an individual school provider in Watertown, South Dakota, licensed in South Dakota (69808-1) and active in the NPI registry since October 2016.

NPPES Registry Identity

NPI1871044453
Entity TypeIndividualFemale
Primary Taxonomy103TS0200X
Provider Legal NameALYSSA LARSON
Location Address601 11TH ST NEWatertown, SD 57201-1833
Mailing Address601 11th St NeWatertown, SD 57201-1833 · (605) 882-6399
Sole ProprietorYes
Enumeration DateOctober 19, 2016
NPI 1871044453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · SchoolBehavioral Health & Social Service Providers
Taxonomy Code103TS0200X
License Licensed in SD · 69808-1
Definition
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development
601 11TH ST NE, Watertown, SD 57201

Other Providers at the Same Location NPPES 5

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

Speech-Language Pathologist
601 11TH ST NE
WATERTOWN, SD 57201
Psychologist (School)
601 11TH ST NE
WATERTOWN, SD 57201
Speech-Language Pathologist
601 11TH ST NE
WATERTOWN, SD 57201
Psychologist (School)
601 11TH ST NE
WATERTOWN, SD 57201
Occupational Therapist
601 11TH ST NE
WATERTOWN, SD 57201

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alyssa Larson's NPI number?

The NPI number for Alyssa Larson is 1871044453. It was assigned to this individual provider in the NPPES registry on October 19, 2016.

Where is Alyssa Larson located?

Alyssa Larson practices at 601 11th St NE, Watertown, SD 57201. The listed phone number is (605) 882-6399.

What is Alyssa Larson's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.

When was this NPI record last updated?

The NPPES record for Alyssa Larson was last updated on October 19, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.