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Dr. Rosa T. Ong, MD

  • Chicago, IL
  • General practice physician
NPI1669731675
Industry payments
$5,671
State license
1
Year NPI issued
2012
Practice address
3430 N Lake Shore Dr Apt 7l, Chicago, IL 60657-2834
Practice phone
Call (773) 248-9821
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Rosa T. Ong is a general practice physician in Chicago, Illinois

Dr. Ong practices in Chicago, Illinois.

Dr. Ong's NPI, 1669731675, was assigned on May 10, 2012. Dr. Ong holds Illinois license 36054291.

NPI and contact details
NPI
1669731675NPI Registry (opens in a new tab)
NPI enumeration date
May 10, 2012
NPI status
Active
Practice phone
(773) 248-9821
Professional email
Get email
Personal email
Get email
Mobile number
Get number

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Rosa T. Ong's practice address is in Chicago, Illinois

Dr. Ong's practice address in the NPI Registry is 3430 N Lake Shore Dr Apt 7l, Chicago, IL 60657-2834. The practice phone is (773) 248-9821.

  • NPI Registry address
    3430 N Lake Shore Dr Apt 7l, Chicago, IL 60657-2834Phone(773) 248-9821

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Rosa T. Ong's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ong practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Ong's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Rosa T. Ong is one of 275 general practice physicians in Illinois

General practice is Dr. Ong's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Ong is licensed in Illinois.

Specialties and state licenses

  • General practice, IllinoisPrimaryLicense 36054291 · taxonomy 208D00000X

General practice physicians near Dr. Ong

Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.

275general practice physicians in Illinois165general practice physicians in Chicago

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Rosa T. Ong received $5,671 in industry payments from 2016 to 2024

CMS Open Payments shows 59 general payments to Dr. Ong from 19 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $982.

General payments to Dr. Ong by program year, 2016 to 2024

Companies that paid Dr. Ong the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Ong

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Rosa T. Ong's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Rosa T. Ong

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. Rosa T. Ong's NPI number?

Dr. Rosa T. Ong's NPI number is 1669731675. It was assigned on May 10, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Rosa T. Ong?

Dr. Rosa T. Ong is a general practice physician in Chicago, Illinois. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. Rosa T. Ong practice?

Dr. Ong practices at 3430 N Lake Shore Dr Apt 7l, Chicago, IL 60657-2834.

What is Dr. Rosa T. Ong's office phone number?

The practice phone on file for Dr. Ong is (773) 248-9821.

What is Dr. Rosa T. Ong's medical license number?

Dr. Ong holds Illinois license 36054291.

Has Dr. Rosa T. Ong received payments from drug or device companies?

CMS Open Payments shows $5,671 in general payments to Dr. Ong from 19 companies from 2016 to 2024. The largest total came from Otsuka America Pharmaceutical, Inc.

How long has Dr. Rosa T. Ong been practicing?

Dr. Ong's NPI was assigned in 2012.

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