Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lawrence J Satkowiak, MD

Pediatrics Physician in Madera, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851312763

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Registry record

Entity type Individual (Type 1)

Name Lawrence J Satkowiak

Credential MD

Sex Male

Practice address 9300 Valley Childrens Pl, Madera, CA, 93638

Phone (330) 493-4443

Fax (330) 493-8677

Enumeration date Jul 23, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License G85708 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1851312763 active?

Yes, as of the latest NPPES snapshot, NPI 1851312763 is active (record last updated 2007-07-08).

How do I verify Lawrence Satkowiak's NPI record?

Cross-check NPI 1851312763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Carol Cramer Pediatric Nurse Practitioner · Madera, CA NPI 1285625335 James Mott Pharmacist · Madera, CA NPI 1447224019 Vonda Crouse Pediatric Hematology & Oncology Physician · Madera, CA NPI 1467429787 Steven Ehrreich Pediatrics Physician · Madera, CA NPI 1780651893 Mark Barrett Hospitalist Physician · Madera, CA NPI 1538136692 Cherie Ginwalla Pediatrics Physician · Madera, CA NPI 1790753606 Swati Banerjee Pediatric Endocrinology Physician · Madera, CA NPI 1134197858 John Gates Pediatric Hematology & Oncology Physician · Madera, CA NPI 1992773550

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.