What is Ronald Kahan's NPI number?

Ronald Kahan's National Provider Identifier (NPI) is 1063493401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ronald Kahan's specialty?

Ronald Kahan is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Ronald Kahan located?

Ronald Kahan's practice location on file with NPPES is 40 Cross St, Norwalk, CT 06851-4647.

What is Ronald Kahan's phone number?

The practice phone number listed in the NPPES registry for Ronald Kahan is (203) 847-1500.

Is Ronald Kahan's NPI active?

Yes — Ronald Kahan's NPI (1063493401) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Ronald Kahan, MD

NPI 1063493401 · Dermatology Physician · Norwalk, CT

Ronald Kahan, MD is a Dermatology Physician provider in Norwalk, CT (NPI 1063493401).

Provider details

NPI number: 1063493401
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 018641 (CT)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 018641 (CT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

40 Cross St

Suite 340

Norwalk, CT 06851-4647

Phone: (203) 847-1500

Fax: (203) 845-8764

Street-level locationGet directions

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Mailing address