Stephanie Marie Ong De Leon
A-GNP-C | Nurse Practitioner
250 E 18th St Fl 2, Oakland
California, 94606-1716
510-735-3888
Stephanie Marie Ong De Leon is a Oakland, California based nurse practitioner who is specialized as Nurse Practitioner nurse. Active license number of Stephanie Marie Ong De Leon is 95016216 for Gerontology in California. Her current practice location is 250 E 18th St Fl 2, Oakland. Patients can reach her at 510-735-3888. Stephanie Marie Ong De Leon is A-GNP-C with specialization in Nurse Practitioner and her NPI number (Unique professional ID assigned by NPPES) is 1396350716.
Stephanie Marie Ong De Leon has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Stephanie Marie Ong De Leon speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Stephanie Marie Ong De Leon |
| Specialization: | Nurse Practitioner Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | A-GNP-C |
| Practice Address: | 250 E 18th St Fl 2, Oakland,
California, 94606-1716 |
| Phone: | 510-735-3888 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1396350716 |
| NPI Enumeration Date: | 11 Sep, 2020 |
| NPI Last Update On: | 29 Mar, 2022 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Stephanie Marie Ong De Leon are as mentioned below.
| License Number | Specialization | State | Status | |
| 95016216 | Gerontology | California | Primary | |
| 95222645 | Registered Nurse | California | Secondary | |
| AG07200182 | Adult Health | California | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Stephanie Marie Ong De Leon
818 Webster St,
Oakland, California |
| Zip: | 94607-4220 |
| Phone Number: | 510-986-6800 |
Patients can reach Stephanie Marie Ong De Leon at
250 E 18th St Fl 2, Oakland, California or can
call to book an appointment on 510-735-3888.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.