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

Raymond Daniel Merrick, MD

Individual provider Cardiovascular Disease Physician · NPI 1588620108

Raymond Daniel Merrick, MD is a Cardiovascular Disease (Cardiology) in Johnson City, Tennessee. Graduated from University of Kentucky College of Medicine in 1985, 41 years ago. Practices with Wellmont Cardiology Services, a 138-clinician group and accepts Medicare assignment. Licensed in Tennessee and Virginia.

Years since qualifying
41
Trained at
University of Kentucky College of Medicine
Licensed in
TN, VA
In the registry since
2006
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

310 N State Of Franklin Rd Ste 400
Johnson City, TN 37604-6008
Phone: (423) 979-6000
Fax: (423) 979-6011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD17955 (TN)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 0101237024 (VA)

Record details

NPI number1588620108
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2006
Last updated in NPPESFebruary 16, 2017
Mailing address310 N State Of Franklin Rd, Suite 400, Johnson City, TN 37604-6008

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Wellmont Cardiology Services — 138 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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