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DR. STEPHEN K. KATZ M.D.
NPI 1396712329
Pediatrics in Allentown, PA

Active since March 08, 2006PECOS Enrolled
17TH & CHEW STREETS, CHILDREN'S CLINIC AT LVH, ALLENTOWN, PA 18105(610) 969-4300(610) 969-4332 Get Directions Write a Review

NPPES record last updated: January 24, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Stephen K. Katz M.d. NPPES

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

DR. STEPHEN K. KATZ M.D. (NPI 1396712329) is an individual pediatrics provider in Allentown, Pennsylvania, licensed in Pennsylvania (MDO67893L) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396712329
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. STEPHEN K. KATZCredential: M.D.
Location Address17TH & CHEW STREETS, CHILDREN'S CLINIC AT LVHAllentown, PA 18105-7017
Mailing AddressPo Box 1754Allentown, PA 18105-1754
Phone(610) 969-4300
Fax(610) 969-4332
Sole ProprietorNo
Enumeration DateMarch 8, 2006
Last NPPES UpdateJanuary 24, 2012
✔ NPI 1396712329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PA · MDO67893L
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.
17TH & CHEW STREETS, Allentown, PA 18105
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Other Identifiers 1

Medicare UPINA48529

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephen K. Katz 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Stephen Katz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lehigh Valley Physician Group
Same address
Family Medicine
17TH AND CHEW STREETS, SUITE 101
Allentown, PA 18104
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 2,895 clinicians in this Medicare group
NPI 1215197975 (610) 969-4370
Valley Health Partners Community Health Center
0.1 mi
Federally Qualified Health Center (FQHC)
1627 CHEW ST FL 1
Allentown, PA 18102
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 296 clinicians in this Medicare group
NPI 1396371118 (610) 969-2800

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 18105 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

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 Stephen Katz's NPI number?

The NPI number for Stephen Katz is 1396712329. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Stephen Katz located?

Stephen Katz practices at 17th & Chew Streets Children's Clinic At Lvh, Allentown, PA 18105. The listed phone number is (610) 969-4300.

What is Stephen Katz's specialty?

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

Is Stephen Katz enrolled in Medicare?

Yes. Stephen Katz is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Stephen Katz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Katz reassigns Medicare benefits to 2 organizations: Lehigh Valley Physician Group (Allentown, PA) and Valley Health Partners Community Health Center (Allentown, PA). Each 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 Stephen Katz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Stephen Katz was last updated on January 24, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.