Ruby Favela-Prezas, APRN, FNP-BC, MSN
- Industry payments
- $475
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 4502 Medical Dr, San Antonio, TX 78229
- Practice phone
- Call (210) 358-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital (San Antonio)
San Antonio, Texas
Find Ruby Favela-Prezas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ruby Favela-Prezas is a family nurse practitioner in San Antonio, Texas
Ruby Favela-Prezas practices at University Hospital (San Antonio) in San Antonio, Texas.
Ruby Favela-Prezas' NPI, 1134466774, was assigned on January 15, 2013. Ruby Favela-Prezas holds Texas license 663323.
- NPI
- 1134466774NPI Registry (opens in a new tab)
- NPI enumeration date
- January 15, 2013
- NPI status
- Active
- Practice phone
- (210) 358-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Ruby Favela-Prezas practices at University Hospital (San Antonio) in San Antonio, Texas
Ruby Favela-Prezas' primary practice is University Hospital (San Antonio), at 4502 Medical Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 358-4000.
- University Hospital (San Antonio)4502 Medical Dr, San Antonio, TX 78229 · Bexar CountyPhone(210) 358-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ruby Favela-Prezas is affiliated with 1 site of care and 1 medical group
Ruby Favela-Prezas' primary practice is University Hospital (San Antonio) in San Antonio, Texas. The medical group on file is UT Health Physicians.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ruby Favela-Prezas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ruby Favela-Prezas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital (San Antonio) | Available with a free account |
Source: Dmand AI Technology Install Data
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Ruby Favela-Prezas is one of 15,436 family nurse practitioners in Texas
Family is Ruby Favela-Prezas' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Ruby Favela-Prezas is licensed in Texas.
Specialties and state licenses
- Family nurse practitioner, TexasPrimary
Family nurse practitioners near Ruby Favela-Prezas
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ruby Favela-Prezas' patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Ruby Favela-Prezas' median patient age at 14, with 57% women.
Ruby Favela-Prezas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Ruby Favela-Prezas received $475 in industry payments in 2025
CMS Open Payments shows 18 general payments to Ruby Favela-Prezas from 12 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Soleno Therapeutics, Inc. paid the most, $145.
Companies that paid Ruby Favela-Prezas the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ruby Favela-Prezas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ruby Favela-Prezas
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What is Ruby Favela-Prezas' NPI number?
Ruby Favela-Prezas' NPI number is 1134466774. It was assigned on January 15, 2013, and it is active in the NPI Registry.
What does Ruby Favela-Prezas specialize in?
Ruby Favela-Prezas is a family nurse practitioner in San Antonio, Texas. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Ruby Favela-Prezas practice?
Ruby Favela-Prezas practices at 4502 Medical Dr, San Antonio, TX 78229. Ruby Favela-Prezas' primary practice is University Hospital (San Antonio) in San Antonio, Texas.
What is Ruby Favela-Prezas' office phone number?
The practice phone on file for Ruby Favela-Prezas is (210) 358-4000.
What is Ruby Favela-Prezas' medical license number?
Ruby Favela-Prezas holds Texas license 663323.
What medical group is Ruby Favela-Prezas part of?
Ruby Favela-Prezas is linked to UT Health Physicians.
Has Ruby Favela-Prezas received payments from drug or device companies?
CMS Open Payments shows $475 in general payments to Ruby Favela-Prezas from 12 companies from 2025 to 2025. The largest total came from Soleno Therapeutics, Inc.
How long has Ruby Favela-Prezas been practicing?
Ruby Favela-Prezas graduated from medical school in 2012, 14 years ago.
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