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

Deborah Blenner, MD

Individual provider Internal Medicine Physician · NPI 1366497927

Deborah Blenner, MD is a Family Practice in Smithtown, New York. Qualified in 2001, 25 years ago. Practices with Chs Physician Partners PC, a 747-clinician group and accepts Medicare assignment. Licensed in Nevada and New York.

Years since qualifying
25
Licensed in
NV, 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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

323 Middle Country Rd Ste 3
Smithtown, NY 11787-2857
Phone: (631) 656-8171
Fax: (631) 656-8173
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 238239 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 11852 (NV)

Record details

NPI number1366497927
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2006
Last updated in NPPESApril 9, 2015
Mailing address323 Middle Country Rd, Suite 3, Smithtown, NY 11787-2857

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Chs Physician Partners Pc — 747 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Smithtown