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

Carl C Hoyler, MD

Individual provider Internal Medicine Physician · NPI 1194751487

Carl C Hoyler, MD is an Internal Medicine Physician in Princeton, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

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

3626 Route 1 N
Princeton, NJ 08540-5922
Phone: (609) 243-0445
Fax: (609) 452-7577
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 MA022708 (NJ)

Record details

NPI number1194751487
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2006
Last updated in NPPESJuly 13, 2026

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