Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
SONJA LYNN MCMILLAN, SUDP
ActiveSONJA LYNN MCMILLAN, SUDP is a Addiction (Substance Use Disorder) Counselor healthcare provider located in OAKVILLE, Washington. NPI 1134363963 is currently active in the NPPES registry. Verify at CMS.
Addiction (Substance Use Disorder) Counselor · OAKVILLE, WA
Registration Details
- NPI Number
- 1134363963
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Apr 23, 2009 (17.282115217744 yrs)
- Last Updated
- Jan 14, 2026
- License
-
CP60449347 (WA)
Practice Information
- Address
-
21 NIEDERMAN RD STE COAKVILLE, WA, 985688904Browse WA providers · Browse ZIP 98568
- Phone
- 3607091733
- Primary Specialty
-
Addiction (Substance Use Disorder) Counselor
101YA0400X
Other Addiction (Substance Use Disorder) Counselor Providers in OAKVILLE, WA
| Name | Credential | NPI |
|---|---|---|
| MR. GARY SCOTT SIMS | S.U.D.P. | 1538370960 |
| SABRINA JENNIFER ASH | COUNSELOR | 1023246436 |
| MS. GAIL ANN HURST | CDP | 1033349535 |
| TAMMY E VESSEY | CDP | 1376879700 |
| MR. STEVEN DEAN PENNEY | CDP | 1902182405 |
| MELODY DADY | SUDP | 1710522891 |
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.