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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

JASON H MALENFANT, M.D.

Deactivated

JASON H MALENFANT, M.D. is a Infectious Disease healthcare provider located in ROCKFORD, Illinois. NPI 1578976411 is deactivated in the NPPES registry. Verify at CMS.

Infectious Disease · ROCKFORD, IL

This NPI has been deactivated. The record was deactivated on January 14, 2015. Deactivated NPIs are no longer valid for billing or credentialing. The provider may have retired, changed practice status, or had their NPI administratively deactivated. Verify current licensure status with the NPPES NPI Registry or the relevant state medical board before relying on this record.

Registration Details

NPI Number
1578976411
Provider Type
Individual
Gender
Male
NPI Issued
Jun 9, 2014 (0.6 yrs)
Last Updated
Jun 10, 2025
Deactivated
Jan 14, 2015
Licenses
30426 (WV)
30426 (WV)
036175082 (IL)

Practice Information

Address
698 FEATHERSTONE RD
ROCKFORD, IL, 611076303
Browse IL providers · Browse ZIP 61107
Phone
8153983277
Fax
8154847001
Primary Specialty
Infectious Disease
207RI0200X
Additional Specialty
Infectious Disease
Additional Specialty
Infectious Disease

Other Infectious Disease Providers in ROCKFORD, IL

Name Credential NPI
DR. SCOTT R HOMANN M.D. 1689674541
DR. SUMA RAO MD 1346223294
KAVITHA SUBRAMANIAN M.D. 1891817441
GEOFFREY TSARAS MD 1023278769
SYED PARVEZ QUADRI MD 1417190265
MOAMEN MOHAMMAD AL ZOUBI MD 1770902587
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.