What is Brian Klein's NPI number?

Brian Klein's National Provider Identifier (NPI) is 1528488665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Klein's specialty?

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

Where is Brian Klein located?

Brian Klein's practice location on file with NPPES is 42 Corell Rd, Scarsdale, NY 10583-7449.

What is Brian Klein's phone number?

The practice phone number listed in the NPPES registry for Brian Klein is (917) 225-5031.

Is Brian Klein's NPI active?

Yes — Brian Klein's NPI (1528488665) is active in the NPPES registry as of the last update on 2014-04-16.

IndividualActive

Brian Klein, M.D.

NPI 1528488665 · Internal Medicine Physician · Scarsdale, NY

Brian Klein, M.D. is a Internal Medicine Physician provider in Scarsdale, NY (NPI 1528488665).

Provider details

NPI number: 1528488665
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 245516 (NY)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 245516 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
12 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

42 Corell Rd

Scarsdale, NY 10583-7449

Phone: (917) 225-5031

Street-level locationGet directions

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Mailing address