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

Dr. Charles Stephen Davis, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1689641490

Dr. Charles Stephen Davis, MD is a Geriatric Medicine (Internal Medicine) Physician in Hackensack, New Jersey. Licensed in New Jersey and New York. Registered with an NPI since 2006.

Licensed in
NJ, NY
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

321 Summit Ave
Hackensack, NJ 07601-1429
Phone: (201) 343-2434
Fax: (201) 343-3917
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 149827 (NY)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence MA49376 (NJ)

Record details

NPI number1689641490
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2006
Last updated in NPPESAugust 5, 2010
Mailing address321 Summit Ave, Hackensack, NJ 07601-1429

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