Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. LAWRENCE PORTER, PH.D.
Active Sole ProprietorDR. LAWRENCE PORTER, PH.D. is a Marriage & Family Therapist healthcare provider located in SIOUX FALLS, South Dakota. NPI 1851515332 is currently active in the NPPES registry. Verify at CMS.
Marriage & Family Therapist · SIOUX FALLS, SD
Registration Details
- NPI Number
- 1851515332
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 13, 2007 (19.310574762841 yrs)
- Last Updated
- Feb 5, 2026
- License
-
1176 (SD)
- Sole Proprietor
- Yes
Practice Information
- Address
-
6820 W 26TH STSIOUX FALLS, SD, 571064554Browse SD providers · Browse ZIP 57106
- Phone
- 6059291060
- Fax
- 8019041060
- Primary Specialty
-
Marriage & Family Therapist
106H00000X
Other Marriage & Family Therapist Providers in SIOUX FALLS, SD
| Name | Credential | NPI |
|---|---|---|
| ANN MARIE ROSSING | MA | 1235139908 |
| MR. DALE D ELLENS | LPC LMFT QMHP | 1326040346 |
| DR. DELTRON C DONALDSON | D MIN LMFT | 1992707509 |
| MRS. BARBARA F RYSDON | RN MA LMFT 2MHP | 1447245287 |
| MARLENE JOYCE RUFF | MA | 1659356459 |
| DR. DANIEL DIGATONO | PHD,LMFT,LPC | 1407811458 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.