What is Ellis Arnstein's NPI number?

Ellis Arnstein's National Provider Identifier (NPI) is 1285728501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellis Arnstein's specialty?

Ellis Arnstein is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Ellis Arnstein located?

Ellis Arnstein's practice location on file with NPPES is 1650 Selwyn Ave, Bronx, NY 10457-7626.

What is Ellis Arnstein's phone number?

The practice phone number listed in the NPPES registry for Ellis Arnstein is (718) 579-7337.

Is Ellis Arnstein's NPI active?

Yes — Ellis Arnstein's NPI (1285728501) is active in the NPPES registry as of the last update on 2011-06-14.

IndividualActive

Ellis Arnstein, MD

NPI 1285728501 · Pediatrics Physician · Bronx, NY

Ellis Arnstein, MD is a Pediatrics Physician provider in Bronx, NY (NPI 1285728501).

Provider details

NPI number: 1285728501
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 146022 (NY)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 146022 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

1650 Selwyn Ave

Suite #6d

Bronx, NY 10457-7626

Phone: (718) 579-7337

Fax: (718) 518-5124

Street-level locationGet directions

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Mailing address