HEATHER L SIELAFF M.D.
NPI 1295907418
Pediatrics in St Francis, WI

Q: What is Heather Sielaff's NPI number?

The NPI number for Heather Sielaff is 1295907418. It was assigned to this individual provider in the NPPES registry on March 27, 2008.

Q: What is Heather Sielaff'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 Heather Sielaff was last updated on November 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 27, 2008PECOS Enrolled

2000 E LAYTON AVE, ST FRANCIS, WI 53235(414) 744-6589(414) 747-8848 Get Directions Write a Review

NPPES record last updated: November 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2023, Nov 23, 2021, Jan 15, 2020 and 1 more (4 updates tracked since 2019).

On this page

About Heather L Sielaff M.d. NPPES

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

HEATHER L SIELAFF M.D. (NPI 1295907418) is an individual pediatrics provider in St Francis, Wisconsin, licensed in Wisconsin (54728) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295907418

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameHEATHER L SIELAFFCredential: M.D.

Location Address2000 E LAYTON AVESt Francis, WI 53235-6053

Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (414) 744-6589

Phone(414) 744-6589

Fax(414) 747-8848

Sole ProprietorNo

Enumeration DateMarch 27, 2008

Last NPPES UpdateNovember 13, 20234 updates tracked since enumeration

NPPES CertifiedNovember 13, 2023

✔ NPI 1295907418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in WI · 54728

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.

2000 E LAYTON AVE, St Francis, WI 53235

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Other Identifiers 1

Medicaid100015357WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Heather L Sielaff M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53235 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

EDWARD ST VILLE M.D

Radiology (Diagnostic Radiology)

2000 E LAYTON AVE
ST FRANCIS, WI 53235

Milwaukee County (414) 744-6589

KATELYN VANA HAASCH PA-C

Physician Assistant

2000 E LAYTON AVE
ST FRANCIS, WI 53235

Milwaukee County (414) 744-7880

ALEXANDRIA JOHNSON DPT

Physical Therapist

2000 E LAYTON AVE
ST FRANCIS, WI 53235

Milwaukee County (414) 747-8400

DR. MASSIHULLAH HAMIDI M.D., PH.D.

Radiology (Diagnostic Radiology)

2000 E LAYTON AVE
ST FRANCIS, WI 53235

Milwaukee County (414) 744-6589

RICHARD M. HAYES M.D.

Internal Medicine

2000 E LAYTON AVE
SAINT FRANCIS, WI 53235

Milwaukee County (414) 744-6589

HERSLOF'S, INC

Technician/Technologist (Optician)

2000 E LAYTON AVE, SUITE 110
MILWAUKEE, WI 53235

Milwaukee County (414) 481-8107

CHRISTOPHER DIMINO

Specialist/Technologist (Athletic Trainer)

2000 E LAYTON AVE
SAINT FRANCIS, WI 53235

Milwaukee County (608) 575-2799

KARIN LEE WASIULLAH FNP

Nurse Practitioner (Family)

2000 E LAYTON AVE
ST FRANCIS, WI 53235

Milwaukee County (414) 744-6589

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 Heather Sielaff's NPI number?

The NPI number for Heather Sielaff is 1295907418. It was assigned to this individual provider in the NPPES registry on March 27, 2008.

Where is Heather Sielaff located?

Heather Sielaff practices at 2000 E Layton Ave, St Francis, WI 53235. The listed phone number is (414) 744-6589.

What is Heather Sielaff's specialty?

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

Is Heather Sielaff enrolled in Medicare?

Yes. Heather Sielaff is registered in the Medicare PECOS enrollment system.

What insurance does Heather Sielaff accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Quartz and 1 other insurer list Heather Sielaff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Heather Sielaff was last updated on November 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.