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DR. LAWRENCE PORTER PH.D.
NPI 1851515332
Marriage & Family Therapist in Sioux Falls, SD

Active since April 13, 2007
6820 W 26TH ST, SIOUX FALLS, SD 57106(605) 929-1060(801) 904-1060 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Dr. Lawrence Porter Ph.d. NPPES

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

DR. LAWRENCE PORTER PH.D. (NPI 1851515332) is an individual marriage & family therapist in Sioux Falls, South Dakota, licensed in South Dakota (1176) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1851515332
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameDR. LAWRENCE PORTERCredential: PH.D.
Location Address6820 W 26TH STSioux Falls, SD 57106-4554
Mailing Address2229 S Purdue AveSioux Falls, SD 57106-5141 · (605) 929-1060 · Fax (605) 370-5330
Phone(605) 929-1060
Fax(801) 904-1060
Sole ProprietorYes
Enumeration DateApril 13, 2007
Last NPPES UpdateFebruary 5, 2026
NPPES CertifiedFebruary 5, 2026
✔ NPI 1851515332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in SD · 1176
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
6820 W 26TH ST, Sioux Falls, SD 57106
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Other Names 1

Other Name (5)Dr. Larry Porter Ph.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Blue Cross and Blue Shield of Texas, Providence Health Plan and more.Insurance ›

Other Providers at the Same Location NPPES

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

LIFEGATE CHRISTIAN COUNSELING
Marriage & Family Therapist
6820 W 26TH ST
SIOUX FALLS, SD 57106
Minnehaha County (605) 929-1060

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 Lawrence Porter's NPI number?

The NPI number for Lawrence Porter is 1851515332. It was assigned to this individual provider in the NPPES registry on April 13, 2007. The provider is also known as Dr. Larry Porter Ph.D..

Where is Lawrence Porter located?

Lawrence Porter practices at 6820 W 26th St, Sioux Falls, SD 57106. The listed phone number is (605) 929-1060.

What is Lawrence Porter's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

What insurance does Lawrence Porter accept?

Health plans from Avera Health Plans, Blue Cross and Blue Shield of Texas, Providence Health Plan and Sanford Health Plan list Lawrence Porter as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lawrence Porter was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.