NATALIE KLEEMAN KLAPHOLZ
NPI 1457096497
Pediatrics - Neonatal-Perinatal Medicine in Chicago, IL

Q: What is Natalie Klapholz's NPI number?

The NPI number for Natalie Klapholz is 1457096497. It was assigned to this individual provider in the NPPES registry on May 4, 2022. The provider is also known as Natalie Kleeman.

Q: What is Natalie Klapholz's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Q: When was this NPI record last updated?

The NPPES record for Natalie Klapholz was last updated on September 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 04, 2022PECOS Enrolled

5841 S MARYLAND AVE # MC8016, CHICAGO, IL 60637(773) 702-6435 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Natalie Kleeman Klapholz NPPES

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

NATALIE KLEEMAN KLAPHOLZ (NPI 1457096497) is an individual neonatal-perinatal medicine provider in Chicago, Illinois, licensed in Illinois (036174212) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (2022).

NPPES Registry Identity

NPI1457096497

Entity TypeIndividualFemale

Primary Taxonomy2080N0001X

Provider Legal NameNATALIE KLEEMAN KLAPHOLZ

Location Address5841 S MARYLAND AVE # MC8016Chicago, IL 60637-1443

Mailing Address150 Harvester Dr Ste 300Burr Ridge, IL 60527-5965 · (773) 702-1150

Phone(773) 702-6435

Sole ProprietorNo

Medical School CMSTufts University School Of MedicineGraduated 2022

Enumeration DateMay 4, 2022

Last NPPES UpdateSeptember 24, 2025

NPPES CertifiedSeptember 24, 2025

✔ NPI 1457096497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in IL · 036174212

Definition

A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

Also ListedPediatricsTaxonomy 208000000X · License 036174212 (IL)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

5841 S MARYLAND AVE # MC8016, Chicago, IL 60637

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Other Names 1

Former Name (1)Natalie Kleeman

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Natalie Kleeman Klapholz is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103206883

PECOS Enrollment IDI20251006000398

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MAHI KAUR SINGH MD

Student in an Organized Health Care Education/Training Program