What is Jerome Kassirer's NPI number?

Jerome Kassirer's National Provider Identifier (NPI) is 1184663189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jerome Kassirer's specialty?

Jerome Kassirer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Jerome Kassirer located?

Jerome Kassirer's practice location on file with NPPES is 21 Squirrel Rd, Wellesley, MA 02481-3116.

What is Jerome Kassirer's phone number?

The practice phone number listed in the NPPES registry for Jerome Kassirer is (781) 237-1971.

Is Jerome Kassirer's NPI active?

Yes — Jerome Kassirer's NPI (1184663189) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Jerome Kassirer, M.D.

NPI 1184663189 · Internal Medicine Physician · Wellesley, MA

Jerome Kassirer, M.D. is a Internal Medicine Physician provider in Wellesley, MA (NPI 1184663189).

Provider details

NPI number: 1184663189
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: 27094 (MA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 27094 (MA)
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

21 Squirrel Rd

Wellesley, MA 02481-3116

Phone: (781) 237-1971

Street-level locationGet directions

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Mailing address