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

Dr. Robert J Zahn, MD

Individual provider Family Medicine Physician · NPI 1619944816

Dr. Robert J Zahn, MD is a Family Medicine Physician in Concord, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2006.

Licensed in
NH
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

248 Pleasant St Ste G100
Concord, NH 03301-2588
Phone: (603) 230-1970
Fax: (603) 227-7573
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 6699 (NH)

Record details

NPI number1619944816
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 7, 2006
Last updated in NPPESOctober 12, 2021
Certification dateOctober 12, 2021
Mailing address248 Pleasant St Ste G100, Concord, NH 03301-2588

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