Mr. James Arthur Royster Jr.
FNP | Nurse Practitioner
2083 Compton Ave, Corona
California, 92881-7283
951-898-8515
Mr. James Arthur Royster Jr. is a Corona, California based nurse practitioner. Active license number of Mr. James Arthur Royster Jr. is 22668 in California. His current practice location is 2083 Compton Ave, Corona. Patients can reach him at 951-898-8515 or can fax him at 951-898-6209. Mr. James Arthur Royster Jr. is FNP and his NPI number (Unique professional ID assigned by NPPES) is 1174936454.
Mr. James Arthur Royster Jr. 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:
Mr. James Arthur Royster Jr. speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mr. James Arthur Royster Jr. |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Male |
| Credentials: | FNP |
| Practice Address: | 2083 Compton Ave, Corona,
California, 92881-7283 |
| Phone: | 951-898-8515 |
| Fax: | 951-898-6209 |
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: | 1174936454 |
| NPI Enumeration Date: | 04 Jun, 2014 |
| NPI Last Update On: | 06 Jun, 2018 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. James Arthur Royster Jr. are as mentioned below.
| License Number | Specialization | State | Status | |
| 22668 | | California | Primary | |
| 22668 | Family | 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: | Mr. James Arthur Royster Jr.
2100 Powell St, Ste 900
Emeryville, California |
| Zip: | 94608-1844 |
| Phone Number: | 951-898-8515 |
| Fax Number: | 951-898-6209 |
Patients can reach Mr. James Arthur Royster Jr. at
2083 Compton Ave, Corona, California or can
call to book an appointment on 951-898-8515.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.