What is Sydney Radkoff's NPI number?

Sydney Radkoff's National Provider Identifier (NPI) is 1588273593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sydney Radkoff's specialty?

Sydney Radkoff is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Sydney Radkoff located?

Sydney Radkoff's practice location on file with NPPES is 135 W 50th St, New York, NY 10020-1201.

What is Sydney Radkoff's phone number?

The practice phone number listed in the NPPES registry for Sydney Radkoff is (412) 841-0297.

Is Sydney Radkoff's NPI active?

Yes — Sydney Radkoff's NPI (1588273593) is active in the NPPES registry as of the last update on 2020-07-26.

IndividualActive

Sydney Radkoff

NPI 1588273593 · Behavior Analyst · New York, NY

Sydney Radkoff is a Behavior Analyst provider in New York, NY (NPI 1588273593).

Provider details

NPI number: 1588273593
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
83% 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

135 W 50th St

New York, NY 10020-1201

Phone: (412) 841-0297

Street-level locationGet directions

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Mailing address