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

Dr. Douglas Eric Guggenheim, MD

Individual provider Internal Medicine Physician · NPI 1790974889

Dr. Douglas Eric Guggenheim, MD is a Hematology/Oncology in Cherry Hill, New Jersey. Graduated from Rutgers School of Dental Medicine in 2007, 19 years ago. Practices with Clinical Healthcare Associates of New Jersey Specialty Practices PC, a 40-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
19
Trained at
Rutgers School of Dental Medicine
Licensed in
NJ
In the registry since
2007
Specialties on file
2
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

1865 Route 70 E Ste 220
Cherry Hill, NJ 08003-2005
Phone: (856) 429-1519
Fax: (856) 427-0250
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 25MA09475800 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA09475800 (NJ)

Record details

NPI number1790974889
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 15, 2007
Last updated in NPPESJune 30, 2022
Certification dateJune 30, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolRUTGERS SCHOOL OF DENTAL MEDICINE
Graduated 2007 (19 years in practice)
Group practice Clinical Healthcare Associates Of New Jersey Specialty Practices Pc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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