What is Karla Wehrheim's NPI number?

Karla Wehrheim's National Provider Identifier (NPI) is 1013233022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karla Wehrheim's specialty?

Karla Wehrheim is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).

Where is Karla Wehrheim located?

Karla Wehrheim's practice location on file with NPPES is 4440 West 95th Street, Oak Lawn, IL 60453.

What is Karla Wehrheim's phone number?

The practice phone number listed in the NPPES registry for Karla Wehrheim is (708) 648-5580.

Does Karla Wehrheim accept Medicare?

Karla Wehrheim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Karla Wehrheim's NPI active?

Yes — Karla Wehrheim's NPI (1013233022) is active in the NPPES registry as of the last update on 2022-05-12.

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Karla Wehrheim

NPI 1013233022 · Pediatric Cardiology Physician · Oak Lawn, IL

Karla Wehrheim is a Pediatric Cardiology Physician provider in Oak Lawn, IL (NPI 1013233022).

Provider details

NPI number: 1013233022
Entity type: Individual
Primary specialty: Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: No
License: 036131967 (IL)

Practice location

4440 West 95th Street

Pediatric Cardiology

Oak Lawn, IL 60453

Phone: (708) 648-5580

Fax: (708) 684-4068

Street-level locationGet directions

More IL providers

Mailing address

29373 Network Pl

Chicago, IL 60673-1293

Specialties & taxonomies

Pediatric Cardiology PhysicianPrimary2080P0202XLicense 036131967 (IL)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 036131967 (IL)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 65488 (WI)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
16 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.

Enumerated: 2010-04-15
Last updated: 2022-05-12
Certified: 2022-05-12

Frequently asked questions

What is Karla Wehrheim's NPI number?: Karla Wehrheim's National Provider Identifier (NPI) is 1013233022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Karla Wehrheim's specialty?: Karla Wehrheim is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
Where is Karla Wehrheim located?: Karla Wehrheim's practice location on file with NPPES is 4440 West 95th Street, Oak Lawn, IL 60453.
What is Karla Wehrheim's phone number?: The practice phone number listed in the NPPES registry for Karla Wehrheim is (708) 648-5580.
Does Karla Wehrheim accept Medicare?: Karla Wehrheim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Karla Wehrheim's NPI active?: Yes — Karla Wehrheim's NPI (1013233022) is active in the NPPES registry as of the last update on 2022-05-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions