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

Dr. Melchor Ng Lim, MD

Individual provider Cardiovascular Disease Physician · NPI 1932147113

Dr. Melchor Ng Lim, MD is a Cardiovascular Disease (Cardiology) in Stillwater, Oklahoma. Qualified in 1976, 50 years ago. Practices with Stillwater Medical Center Authority, a 168-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
50
Licensed in
OK
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1509 W 8th Ave
Stillwater, OK 74074-4321
Phone: (405) 533-3010
Fax: (405) 533-3013
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 15400 (OK)

Record details

NPI number1932147113
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESMarch 7, 2008
Mailing addressPo Box 1209, Stillwater, OK 74076-1209

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1976 (50 years in practice)
Group practice Stillwater Medical Center Authority — 168 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Stillwater