Dr. Nereida Pena, DO
- Hospital affiliations
- 2
- Industry payments
- $25
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 10800 Magnolia Avenue, Riverside, CA 92505
- Practice phone
- Call (951) 353-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Pena's 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.
Dr. Nereida Pena is an internist in Riverside, California
Dr. Pena practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
Dr. Pena's NPI, 1205571064, was assigned on May 4, 2022. Dr. Pena graduated from Pacific Northwest University of Health Sciences College of Osteopathic Medicine in 2022. Dr. Pena's California license number on file is 21958.
- NPI
- 1205571064NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193217651
- NPI enumeration date
- May 4, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (951) 353-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nereida Pena practices at Riverside Medical Center in Riverside, California
Dr. Pena's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.
- Riverside Medical Center10800 Magnolia Avenue, Riverside, CA 92505 · Riverside CountyPhone(951) 353-2000
Source: Dmand AI Affiliation Data
Dr. Nereida Pena is affiliated with 2 sites of care and 1 medical group
Dr. Pena's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. Dr. Pena is also affiliated with Riverside University Health System - Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nereida Pena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pena practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nereida Pena is one of 16,751 internists in California
Internal medicine is Dr. Pena's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Pena has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Pena
Counts of internists 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
Dr. Nereida Pena's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Pena's median patient age at 60, with 73% women.
Dr. Pena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women73%
- Men26%
Source: Dmand AI Patient Panel Data
Dr. Nereida Pena offers telehealth to Medicare patients
Dr. Pena accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Pena as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Nereida Pena received $25 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Pena from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $25.
Companies that paid Dr. Pena the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nereida Pena graduated from Pacific Northwest University of Health Sciences College of Osteopathic Medicine
Dr. Pena graduated from Pacific Northwest University of Health Sciences College of Osteopathic Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nereida Pena'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Nereida Pena
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nereida Pena's NPI number?
Dr. Nereida Pena's NPI number is 1205571064. It was assigned on May 4, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Nereida Pena?
Dr. Nereida Pena is an internist in Riverside, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nereida Pena practice?
Dr. Pena practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Pena's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
What is Dr. Nereida Pena's office phone number?
The practice phone on file for Dr. Pena is (951) 353-2000.
What is Dr. Nereida Pena's medical license number?
Dr. Pena's California license number on file is 21958.
Which hospitals is Dr. Nereida Pena affiliated with?
Dr. Pena practices at Riverside Medical Center in Riverside, California. Dr. Pena is also affiliated with Riverside University Health System - Medical Center.
What medical group is Dr. Nereida Pena part of?
Dr. Pena is linked to Southern California Permanente Medical Group.
Does Dr. Nereida Pena accept Medicare?
Yes. CMS lists Dr. Pena as accepting Medicare assignment.
Does Dr. Nereida Pena offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Pena as offering telehealth services.
Where did Dr. Nereida Pena go to medical school?
Dr. Pena graduated from Pacific Northwest University of Health Sciences College of Osteopathic Medicine in 2022.
Has Dr. Nereida Pena received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Pena from 1 company from 2024 to 2024. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Nereida Pena been practicing?
Dr. Pena graduated from medical school in 2022, 4 years ago.
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