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

Dr. Ronald Bitter, MD

Individual provider Internal Medicine Physician · NPI 1770691883

Dr. Ronald Bitter, MD is an Internal Medicine Physician in Long Beach, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

2650 Elm Ave Ste 309
Long Beach, CA 90806-1600
Phone: (562) 595-8549
Fax: (562) 492-6271
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G032420 (CA)

Record details

NPI number1770691883
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3502 Hathaway Ave Apt 104, Long Beach, CA 90815-2600

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