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

Dr. Gregory S Thomas, MD

Individual provider Cardiovascular Disease Physician · NPI 1407834146

Dr. Gregory S Thomas, MD is a Cardiovascular Disease Physician in Long Beach, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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.

See every abbreviation used in this directory →

Practice location Address checks out

2865 Atlantic Ave Ste 104
Long Beach, CA 90806-1740
Phone: (562) 933-1820
Fax: (562) 933-1819
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 G49797 (CA)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence G49797 (CA)

Record details

NPI number1407834146
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 4, 2006
Last updated in NPPESAugust 27, 2013
Mailing address2865 Atlantic Ave, Suite 104, Long Beach, CA 90806-1740

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