Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MR. DOUGLAS NYENKE, APRN, PMHNP-BC
Active Sole ProprietorMR. DOUGLAS NYENKE, APRN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner healthcare provider located in CHICAGO, Illinois. NPI 1780399055 is currently active in the NPPES registry. Verify at CMS.
Psychiatric/Mental Health Nurse Practitioner · CHICAGO, IL
Registration Details
- NPI Number
- 1780399055
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jan 20, 2023 (3.5337296969112 yrs)
- Last Updated
- Sep 2, 2025
- License
-
209026907 (IL)
- Sole Proprietor
- Yes
Practice Information
- Address
-
10406 S WESTERN AVECHICAGO, IL, 606432508Browse IL providers · Browse ZIP 60643
- Phone
- 3128574475
- Fax
- 7736667241
- Primary Specialty
-
Psychiatric/Mental Health Nurse Practitioner
363LP0808X
Other Psychiatric/Mental Health Nurse Practitioner Providers in CHICAGO, IL
| Name | Credential | NPI |
|---|---|---|
| DAWNELLE MARIE-VARGAS GORDON | PMHNP-BC, ARNP, APNP | 1780647586 |
| MS. TANYA R. SORRELL | PHD, NP | 1710930185 |
| PAUL M MYERS | PMHNP | 1861420358 |
| JANICE E STERN | ARNP | 1720003577 |
| DR. IRMA L JORDAN | DNP, FNP/PMHNP-BC | 1831113059 |
| ELLEN ASTRACHAN-FLETCHER | — | 1962414318 |
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.