STEVEN S KOSLOV MD
NPI 1487622395
Pediatrics in Middleton, WI

Q: What is Steven Koslov's NPI number?

The NPI number for Steven Koslov is 1487622395. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Q: What is Steven Koslov's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Steven Koslov was last updated on June 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 08, 2006

1365 BOUNDARY RD, MIDDLETON, WI 53562(608) 836-6059 Get Directions Write a Review

NPPES record last updated: June 30, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 30, 2021, Dec 18, 2017, Mar 28, 2017 (3 updates tracked since 2017).

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About Steven S Koslov Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEVEN S KOSLOV MD (NPI 1487622395) is an individual pediatrics provider in Middleton, Wisconsin, licensed in Wisconsin (21943) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1487622395

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameSTEVEN S KOSLOVCredential: MD

Location Address1365 BOUNDARY RDMiddleton, WI 53562-3831

Mailing Address1365 Boundary RdMiddleton, WI 53562-3831 · (608) 836-6059

Phone(608) 836-6059

Sole ProprietorNo

Enumeration DateMarch 8, 2006

Last NPPES UpdateJune 30, 20213 updates tracked since enumeration

NPPES CertifiedJune 30, 2021

✔ NPI 1487622395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in WI · 21943

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1365 BOUNDARY RD, Middleton, WI 53562

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Koslov's NPI number?

The NPI number for Steven Koslov is 1487622395. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Steven Koslov located?

Steven Koslov practices at 1365 Boundary Rd, Middleton, WI 53562. The listed phone number is (608) 836-6059.

What is Steven Koslov's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Steven Koslov was last updated on June 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.