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Summary
Dr. Grinnell works in San Antonio, TX and 3 other locations and specializes in Nurse Practitioner and Family Medicine. Dr. Grinnell is affiliated with University Hospital.
Quick Facts
- accepting new patients
- 37 insurance plans accepted
- speaks English, Spanish
- 2 specialties
- 4 areas of expertise
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Ralph Eugene Grinnell has 4 locationsCompare with Similar Providers
 |  |  |  |
| Dr. Ralph Eugene Grinnell JR. | Machele Chaljub, APRN, PMHNP-BC, FNP-C | Pauline W Kiragu | Rebecca Ruth Blackwell |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 32 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | |
| San Antonio , TX | Galveston , TX | LITTLE ELM , TX | Round Rock , TX |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ralph Eugene Grinnell
Medical Specialties
Dr. Ralph Eugene Grinnell has the following 2 specialties
Specialty Expertise
Dr. Ralph Eugene Grinnell has the following 4 areas of expertise
Certifications, License, & Education
Dr. Ralph Eugene Grinnell holds an expired medical license in the state of Texas.
Medical License
Nurse Practitioner with an expired medical license in the state of Texas that expired in 2025.
NPI Number
Dr. Grinnell's NPI number is 1457666109.
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Frequently Asked Questions
- Does Dr. Ralph Grinnell accept my insurance?
- You can see the insurance plans that Dr. Ralph Grinnell accepts on their Vitals profile.
- How can I make an appointment with Dr. Ralph Grinnell?
- You can find contact information for Dr. Ralph Grinnell here on Vitals.
- What languages does Dr. Ralph Grinnell speak?
- Dr. Ralph Grinnell speaks English and Spanish.
- Where is Dr. Ralph Grinnell's office located?
- Dr. Ralph Grinnell's office is located at 19780 S US Highway 281, San Antonio, TX, 78221.
- Does Dr. Ralph Grinnell accept virtual/telehealth appointments?
- Dr. Ralph Grinnell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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