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

Harry S Jacob, MD

Individual provider Internal Medicine Physician · NPI 1346388162

Harry S Jacob, MD is an Internal Medicine in New Hyde Park, New York. Graduated from State University of Ny Upstate Medical University in 1971, 55 years ago. Practices with Primary Partnercare Physicians PLLC, an 18-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
55
Trained at
State University of Ny Upstate Medical University
Licensed in
NY
In the registry since
2007
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

2800 Marcus Ave Ste 203
New Hyde Park, NY 11042-1113
Phone: (516) 354-7900
Fax: (516) 354-7111
Show map & directions

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

Additional practice locations (2)

  • 3051 Long Beach Rd Ste 6, Oceanside, NY 11572-3240 — (516) 670-8800
  • 225 Nassau Blvd # B, W Hempstead, NY 11552-2247 — (516) 656-1919

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 112426 (NY)

Record details

NPI number1346388162
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 2, 2007
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated 1971 (55 years in practice)
Group practice Primary Partnercare Physicians Pllc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in New Hyde Park