Nicole Pham-Sun, DO
Internal Medicine Physician · Orlando, FL
Nicole Pham-Sun, DO is an internal medicine physician with a practice address in Orlando, Florida, and NPI 1023748944, issued on Jun 14, 2022. Check the license (Florida OS22625, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Nicole Pham-Sun
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS22625 FL
Self-reported in NPPES; status is on the state search - Practice location
- 52 Underwood St, Orlando, FL 32806
- Phone
- (321) 841-3581
- Enumerated
- Jun 14, 2022
- Record last updated
- Aug 1, 2025
- Fax
- (321) 841-4085
- Medicaid ID
- 127808400 FL
- Medicare enrollment
- Enrolled (PECOS I20250819002434); accepts Medicare assignment
- Medical or professional school
- At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 52 Underwood St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Zainab AhmadEmergency Medicine Physician1558124271
- Mikhail Ahmed, MDStudent in an Organized Health Care Education/Training Program1144062068
Verify Nicole Pham-Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS22625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Orlando Health Medical Group IncOrlando, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicole Pham-Sun among 10,151 internal medicine physician records in Florida
Nicole Pham-Sun, DO is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2004 among the 6,606 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
534 internal medicine physician records list a practice address in Orlando
They are 534 of the 25,426 NPPES records with a practice address in Orlando, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Orlando → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kwabena Ayesu, MDOrlando, FL 328061225019284
- Azhar Chaudhry, MDOrlando, FL 328061669491726
- Keith Gray, MDOrlando, FL 328061033195177
- Milan Janmeja, MDOrlando, FL 328061649206020
- Scott Korman, MDOrlando, FL 328061467491357
- Mario Madruga, MDOrlando, FL 328061568432623
- Jahely Marrero, MDOrlando, FL 328061649262395
- Dennis McCommon, M.D.Orlando, FL 328061275519639
Common questions
What is Nicole Pham-Sun, DO's NPI number?
Nicole Pham-Sun, DO's National Provider Identifier (NPI) is 1023748944, issued on Jun 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Pham-Sun, DO located?
The NPPES record lists a practice address at 52 Underwood St, Orlando, FL, 32806. Phone: (321) 841-3581. Providers update this record themselves, so call before visiting.
How can I verify Nicole Pham-Sun, DO's license?
NPPES lists Florida license number OS22625, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.