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

Tammy Wong

Individual provider Sleep Medicine (Family Medicine) Physician · NPI 1346744414

Tammy Wong is a Sleep Medicine in Orange, California. Graduated from University of North Carolina at Chapel Hill School of Medicine in 2018, 8 years ago. Practices with Uc Regents, a 306-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
8
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
CA
In the registry since
2018

Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-2986
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X · Licence A163917 (CA)

Record details

NPI number1346744414
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 22, 2018
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026
Mailing address200 S Manchester Ave Ste 300, Orange, CA 92868-3219

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Uc Regents — 306 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare