Dr. Eric Ngo, MD
- Industry payments
- $315
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 9961 Sierra Ave, Fontana, CA 92335-6720
- Practice phone
- Call (909) 427-3910
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Ngo'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. Eric Ngo is an internist in Fontana, California
Dr. Ngo practices in Fontana, California.
Dr. Ngo's NPI, 1437207339, was assigned on January 8, 2007. Dr. Ngo graduated from Loma Linda University School Of Medicine in 1963. Dr. Ngo's California license number on file is A21172.
- NPI
- 1437207339NPI Registry (opens in a new tab)
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Practice phone
- (909) 427-3910
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1963
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Eric Ngo's practice address is in Fontana, California
Dr. Ngo's practice address in the NPI Registry is 9961 Sierra Ave, Fontana, CA 92335-6720. The practice phone is (909) 427-3910.
- NPI Registry address9961 Sierra Ave, Fontana, CA 92335-6720Phone(909) 427-3910
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Eric Ngo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ngo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Ngo's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric Ngo is one of 16,751 internists in California
Internal medicine is Dr. Ngo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ngo has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Ngo
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. Eric Ngo received $315 in industry payments from 2020 to 2025
CMS Open Payments shows 5 general payments to Dr. Ngo from 4 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $204.
General payments to Dr. Ngo by program year, 2020 to 2025
Companies that paid Dr. Ngo the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Ngo graduated from Loma Linda University School Of Medicine
Dr. Ngo graduated from Loma Linda University School Of Medicine in 1963.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric Ngo'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 |
| 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. Eric Ngo
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. Eric Ngo's NPI number?
Dr. Eric Ngo's NPI number is 1437207339. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Ngo?
Dr. Eric Ngo is an internist in Fontana, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Eric Ngo practice?
Dr. Ngo practices at 9961 Sierra Ave, Fontana, CA 92335-6720.
What is Dr. Eric Ngo's office phone number?
The practice phone on file for Dr. Ngo is (909) 427-3910.
What is Dr. Eric Ngo's medical license number?
Dr. Ngo's California license number on file is A21172.
Where did Dr. Eric Ngo go to medical school?
Dr. Ngo graduated from Loma Linda University School Of Medicine in 1963.
Has Dr. Eric Ngo received payments from drug or device companies?
CMS Open Payments shows $315 in general payments to Dr. Ngo from 4 companies from 2020 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Eric Ngo been practicing?
Dr. Ngo graduated from medical school in 1963, 63 years ago.
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