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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHARLES B KAHN M.D.
NPI 1790883270
Internal Medicine - Endocrinology, Diabetes & Metabolism in Providence, RI

Active since September 20, 2006
49 SEEKONK ST, PROVIDENCE, RI 02906(401) 351-7100 Get Directions Write a Review

NPPES record last updated: July 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Charles B Kahn M.d. NPPES

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

CHARLES B KAHN M.D. (NPI 1790883270) is an individual endocrinology, diabetes & metabolism provider in Providence, Rhode Island, licensed in Rhode Island (4697) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1790883270
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameCHARLES B KAHNCredential: M.D.
Location Address49 SEEKONK STProvidence, RI 02906-5176
Mailing Address49 Seekonk StProvidence, RI 02906-5176 · (401) 351-7100
Phone(401) 351-7100
Sole ProprietorNo
Enumeration DateSeptember 20, 2006
Last NPPES UpdateJuly 5, 2026
✔ NPI 1790883270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in RI · 4697
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
49 SEEKONK ST, Providence, RI 02906
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Other Identifiers 1

Medicaid7000237RI

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CONOR D. BRAY P.T., D.P.T
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 726-7100
NICHOLAS FORD DPT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 726-7100
ANGELA MARIE LOSTRITTO DPT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 230-1126
HAILEY I SHORE DPT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 230-1126
ROBERT JASON GRUTTADAURIA PT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 230-1126
RYAN JOHNSON PT, DPT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 726-7100
SILVER FERN PRACTICE, LLC
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 230-1126
ALEXANDER BURKE DPT
Physical Therapist
49 SEEKONK ST
PROVIDENCE, RI 02906
Providence County (401) 230-1126

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 Charles Kahn's NPI number?

The NPI number for Charles Kahn is 1790883270. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Charles Kahn located?

Charles Kahn practices at 49 Seekonk St, Providence, RI 02906. The listed phone number is (401) 351-7100.

What is Charles Kahn's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Charles Kahn was last updated on July 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 days 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.