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DR. NATHANIEL GUNN M.D.
NPI 1912041963
Internal Medicine in Waltham, MA

Active since February 16, 2007
201 JONES RD, 4TH FLOOR, WALTHAM, MA 02451(781) 693-3786(781) 207-0097 Get Directions Write a Review

NPPES record last updated: May 22, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Nathaniel Gunn M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NATHANIEL GUNN M.D. (NPI 1912041963) is an individual internal medicine provider in Waltham, Massachusetts, licensed in California (A77328) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1912041963
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. NATHANIEL GUNNCredential: M.D.
Location Address201 JONES RD, 4TH FLOORWaltham, MA 02451-1600
Mailing Address201 Jones Rd, 4th FloorWaltham, MA 02451-1600 · (781) 693-3786 · Fax (781) 207-0097
Phone(781) 693-3786
Fax(781) 207-0097
Sole ProprietorNo
Enumeration DateFebruary 16, 2007
Last NPPES UpdateMay 22, 2012
✔ NPI 1912041963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A77328
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
201 JONES RD, Waltham, MA 02451
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Nathaniel Gunn's NPI number?

The NPI number for Nathaniel Gunn is 1912041963. It was assigned to this individual provider in the NPPES registry on February 16, 2007.

Where is Nathaniel Gunn located?

Nathaniel Gunn practices at 201 Jones Rd 4th Floor, Waltham, MA 02451. The listed phone number is (781) 693-3786.

What is Nathaniel Gunn's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Nathaniel Gunn was last updated on May 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.