Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Daniel Brent Leong, MD

Individual provider Family Medicine Physician · NPI 1518119510

Daniel Brent Leong, MD is a Family Practice in Merced, California. Qualified in 2003, 23 years ago. Practices with Merced Hospitalist Medical Group Inc, a 39-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
23
Licensed in
CA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1573 Esplanade Dr
Merced, CA 95348-9623
Phone: (209) 628-2911
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A105830 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A105830 (CA)

Record details

NPI number1518119510
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 21, 2008
Last updated in NPPESDecember 21, 2012
Mailing address1573 Esplanade Dr, Merced, CA 95348-9623

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Merced Hospitalist Medical Group Inc — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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