MARIE CHRISTINE KAIFER-ZAJKOWICZ MD
NPI 1477577658
Pediatrics in Philadelphia, PA

Q: What is Marie Kaifer-zajkowicz's NPI number?

The NPI number for Marie Kaifer-zajkowicz is 1477577658. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Q: What is Marie Kaifer-zajkowicz's specialty?

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

Active since July 27, 2006PECOS Enrolled

160 E ERIE AVE, PHILADELPHIA, PA 19134(215) 427-5369 Get Directions Write a Review

NPPES record last updated: May 24, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Marie Christine Kaifer-zajkowicz Md NPPES

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

MARIE CHRISTINE KAIFER-ZAJKOWICZ MD (NPI 1477577658) is an individual pediatrics provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD427985) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477577658

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameMARIE CHRISTINE KAIFER-ZAJKOWICZCredential: MD

Location Address160 E ERIE AVEPhiladelphia, PA 19134-1011

Mailing AddressPo Box 13579Reading, PA 19612-3579 · (484) 628-1324

Phone(215) 427-5369

Sole ProprietorNo

Enumeration DateJuly 27, 2006

Last NPPES UpdateMay 24, 2023

NPPES CertifiedMay 24, 2023

✔ NPI 1477577658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in PA · MD427985

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.

160 E ERIE AVE, Philadelphia, PA 19134

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marie Christine Kaifer-zajkowicz Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Marie Kaifer-zajkowicz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Stc Pediatrics LLC

0.2 mi

Pediatrics

3645 N FRONT ST
Philadelphia, PA 19134

Reassigned Medicare billing, Pennsylvania enrollment
479 clinicians in this Medicare group

NPI 1346884574 (215) 427-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19134 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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.

GEOFFREY LIBARNES BAJWA MD

Pediatrics (Neonatal-Perinatal Medicine)

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5000

STC PEDIATRICS LLC

Pediatrics (Pediatric Allergy/Immunology)

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5284

JOANNA OVERTON DO

Student in an Organized Health Care Education/Training Program

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5000

MS. NEHA BUTT MBBS

Student in an Organized Health Care Education/Training Program

160 E ERIE AVE, ST. CHRISTOPHER'S HOSPITAL FOR CHILDREN
PHILADELPHIA, PA 19134

Philadelphia County (923) 333-1317

CHRISTOPHER HAINES D.O.

Emergency Medicine

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5369

DR. FRASER HUNTINGTON BROWN M.D.

Radiology (Diagnostic Neuroimaging)

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-3725

NORRELL KRISTIN ATKINSON MD

Pediatrics (Child Abuse Pediatrics)

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5000

VICTORIA NICOLE HUDSON CRNP-PC

Nurse Practitioner

160 E ERIE AVE
PHILADELPHIA, PA 19134

Philadelphia County (215) 427-5985

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 Marie Kaifer-zajkowicz's NPI number?

The NPI number for Marie Kaifer-zajkowicz is 1477577658. It was assigned to this individual provider in the NPPES registry on July 27, 2006.

Where is Marie Kaifer-zajkowicz located?

Marie Kaifer-zajkowicz practices at 160 E Erie Ave, Philadelphia, PA 19134. The listed phone number is (215) 427-5369.

What is Marie Kaifer-zajkowicz's specialty?

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

Is Marie Kaifer-zajkowicz enrolled in Medicare?

Yes. Marie Kaifer-zajkowicz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marie Kaifer-zajkowicz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marie Kaifer-zajkowicz reassigns Medicare benefits to Stc Pediatrics LLC (Philadelphia, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marie Kaifer-zajkowicz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marie Kaifer-zajkowicz accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Marie Kaifer-zajkowicz 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 Marie Kaifer-zajkowicz was last updated on May 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.