Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
CASSANDRA L O'BRIEN, APRN
ActiveCASSANDRA L O'BRIEN, APRN is a Nurse Practitioner healthcare provider located in WINTER PARK, Florida. NPI 1821597717 is currently active in the NPPES registry. Verify at CMS.
Nurse Practitioner · WINTER PARK, FL
Registration Details
- NPI Number
- 1821597717
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Feb 6, 2018 (8.5202712267585 yrs)
- Last Updated
- Jan 6, 2026
- Licenses
-
APRN9363285 (FL)APRN9363285 (FL)
Practice Information
- Address
-
1605 W FAIRBANKS AVEWINTER PARK, FL, 327894603Browse FL providers · Browse ZIP 32789
- Phone
- 4078458356
- Primary Specialty
-
Nurse Practitioner
363L00000X
- Additional Specialty
- Nurse Practitioner
Other Nurse Practitioner Providers in WINTER PARK, FL
| Name | Credential | NPI |
|---|---|---|
| NEIL P. WHITWAM JR. | APRN | 1548257918 |
| MRS. SANDRA RUBY WEISSTEIN | A.R.N.P. | 1053393249 |
| MRS. MARIA ROSE WHITE | APRN | 1740209857 |
| LAUREN COVELLI SHARON | ARNP | 1932213766 |
| NICOLE IRENE WITTFELDT | ARNP | 1346350444 |
| ERNESTINA KYEI-DONKOR | ARNP | 1255428199 |
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.