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

Dr. Jeffrey David Felzenberg, MD

Individual provider Internal Medicine Physician · NPI 1083719165

Dr. Jeffrey David Felzenberg, MD is an Internal Medicine Physician in Shrewsbury, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
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

23 White St
Shrewsbury, NJ 07702-4440
Phone: (732) 747-1555
Fax: (732) 741-8262
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 25MA04633800 (NJ)

Record details

NPI number1083719165
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESJuly 8, 2007

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