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DR. PHILIP E MAHALIK PHARM.D.
NPI 1942201090
Pharmacist - Pharmacotherapy in Elgin, IL

Active since August 10, 2005
750 S STATE ST, REHAB BLDG # 210, ELGIN, IL 60123(847) 742-1040(847) 742-2614 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Philip E Mahalik Pharm.d. NPPES

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

DR. PHILIP E MAHALIK PHARM.D. (NPI 1942201090) is an individual pharmacotherapy provider in Elgin, Illinois and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1942201090
Entity TypeIndividualMale
Primary Taxonomy1835P1200X
Provider Legal NameDR. PHILIP E MAHALIKCredential: PHARM.D.
Location Address750 S STATE ST, REHAB BLDG # 210Elgin, IL 60123-7612
Mailing Address606 Mockingbird CtSt Charles, IL 60175-5642 · (630) 443-9411
Phone(847) 742-1040
Fax(847) 742-2614
Sole ProprietorNo
Enumeration DateAugust 10, 2005
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1942201090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPharmacist · PharmacotherapyPharmacy Service Providers
Taxonomy Code1835P1200X
Definition
A licensed pharmacist who has demonstrated specialized knowledge and skill in optimizing pharmacotherapeutic care of patients, by developing, implementing, monitoring, and modifying complex treatment plans, providing advanced level education and consultation, and collaborating with other health professionals in the management of therapy.
Also ListedPharmacistTaxonomy 183500000X
Also ListedPharmacist · PsychiatricTaxonomy 1835P1300X

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.

JOHN STEVEN CUMMINS M.D.
Psychiatry & Neurology (Psychiatry)
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
ROMULO A. NAZARENO M.D.
Psychiatry & Neurology (Psychiatry)
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
DR. PAUL DEAN LAZAZZERA D.D.S.
Dentist
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
ELGIN MENTAL HEALTH CENTER HINTON 4485
Psychiatric Unit
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
DR. CAROLYN MARIE TRELKA-ROJAS M.D.
Internal Medicine
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
DR. HASINA JAVED M.D
Psychiatry & Neurology (Psychiatry)
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
ELGIN MENTAL HEALTH CENTER HARTMAN 4564
Psychiatric Unit
750 S STATE ST
ELGIN, IL 60123
Kane County (847) 742-1040
MIRELLA SUSNJAR M.D.
Psychiatry & Neurology (Psychiatry)
750 S STATE ST
ELGIN, IL 60123
Kane County (630) 587-5397

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 Philip Mahalik's NPI number?

The NPI number for Philip Mahalik is 1942201090. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Where is Philip Mahalik located?

Philip Mahalik practices at 750 S State St Rehab Bldg # 210, Elgin, IL 60123. The listed phone number is (847) 742-1040.

What is Philip Mahalik's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacotherapy, with taxonomy code 1835P1200X.

When was this NPI record last updated?

The NPPES record for Philip Mahalik was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.