Adrenocorticotropic HormoneBody WeightCraniopharyngioma
Dr. Isil Halac, MD
NPI1487787602
- Publications
- 6
- Industry payments
- $419
- Affiliated sites
- 3
- Medical groups
- 2
- Insurance carriers
- 16
- Practice address
- 1828 165th Street, Hammond, IN 46320
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hammond NorthShore Health Center
Mammography / Breast Imaging Center · Hammond, Indiana
Find Dr. Halac's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Isil Halac is a pediatrician in Hammond, Indiana
Dr. Halac practices at Hammond NorthShore Health Center in Hammond, Indiana.
Dr. Halac's NPI, 1487787602, was assigned on March 14, 2007. Dr. Halac holds Texas license U9539.
NPI and contact details
- NPI
- 1487787602NPI Registry (opens in a new tab)
- NPI enumeration date
- March 14, 2007
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Isil Halac practices at Hammond NorthShore Health Center in Hammond, Indiana
Dr. Halac's primary practice is Hammond NorthShore Health Center, at 1828 165th Street, Hammond, IN 46320.
- Hammond NorthShore Health Center1828 165th Street, Hammond, IN 46320
Source: Dmand AI Affiliation Data
Dr. Isil Halac is affiliated with 3 sites of care and 2 medical groups
Dr. Halac's primary practice is Hammond NorthShore Health Center in Hammond, Indiana. The medical group on file is Memorial Hermann Medical Group. Dmand AI also links Dr. Halac to 1 more community health center, 1 group practice or clinic and 1 medical group, each named with a free account.
Hammond NorthShore Health CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Isil Halac's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halac practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hammond NorthShore Health Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Isil Halac is one of 949 pediatricians in Indiana
Pediatrics is Dr. Halac's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Halac is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Halac's licenses on file in 3 states: Texas, Indiana and Illinois.
Specialties and state licenses
- Pediatrics, TexasPrimary
- Indiana license
- Illinois license
Pediatricians near Dr. Halac
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
949pediatricians in Indiana
6pediatricians in Hammond
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Isil Halac's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Halac's median patient age at 8, with 50% women.
Dr. Halac's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Isil Halac has 6 publications on record
Dmand AI links 6 papers to Dr. Halac in 2005. The most frequent topics are Body Height and Growth Disorders. Dr. Halac has published most often in Pediatr Ann. Dr. Halac's most frequent co-authors are Donald Zimmerman, MD and Reema Lynn Habiby, MD.
Papers6
Topics Dr. Halac writes about most
- Body Height
- Growth Disorders
Dr. Halac's most frequent co-authors
Recent publications by Dr. Halac
Body HeightFetal Growth RetardationGrowth Disorders
Body HeightDiabetes Mellitus, Type 1Growth Disorders
Body HeightEstrogensNoonan Syndrome
Endocrinol Metab Clin North Am
Thyroid NeoplasmsThyroid Nodule
See who Dr. Halac researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Halac works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Isil Halac received $419 in industry payments from 2019 to 2025
CMS Open Payments shows 16 general payments to Dr. Halac from 9 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Kowa Pharmaceuticals America, Inc. paid the most, $141.
General payments to Dr. Halac by program year, 2019 to 2025
Companies that paid Dr. Halac the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Isil Halac is board certified in pediatrics
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Isil Halac accepts plans from 16 insurance carriers
Dr. Halac is in network with 16 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Molina
- +8 more carriersWith a free account
Plan types Dr. Halac accepts, by number of carriers
- HMO10
- PPO10
- Medicare6
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Isil Halac's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Isil Halac
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Isil Halac's NPI number?
Dr. Isil Halac's NPI number is 1487787602. It was assigned on March 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Isil Halac?
Dr. Isil Halac is a pediatrician in Hammond, Indiana. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Isil Halac practice?
Dr. Halac practices at 1828 165th Street, Hammond, IN 46320. Dr. Halac's primary practice is Hammond NorthShore Health Center in Hammond, Indiana. Dmand AI also links Dr. Halac to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Dr. Isil Halac's medical license number?
Dr. Halac holds Texas license U9539, one of the licenses on file in 3 states.
Which states has Dr. Isil Halac been licensed in?
Dmand AI has state licenses on file for Dr. Halac in Texas (2024 to 2027), Indiana (2007 to 2025) and Illinois (1998 to 2020).
What medical group is Dr. Isil Halac part of?
Dr. Halac is linked to Memorial Hermann Medical Group. Dmand AI links Dr. Halac to 1 more medical group.
Is Dr. Isil Halac board certified?
Yes. Dr. Halac is board certified in pediatrics by the American Board of Pediatrics.
Has Dr. Isil Halac received payments from drug or device companies?
CMS Open Payments shows $419 in general payments to Dr. Halac from 9 companies from 2019 to 2025. The largest total came from Kowa Pharmaceuticals America, Inc.
How long has Dr. Isil Halac been practicing?
Dr. Halac's NPI was assigned in 2007.
Does Dr. Isil Halac do research?
Dmand AI links 6 publications to Dr. Halac.
Who does Dr. Isil Halac publish with?
Dr. Halac's most frequent co-authors are Donald Zimmerman, MD (6 shared papers) and Reema Lynn Habiby, MD (1 shared paper).
What insurance does Dr. Isil Halac accept?
Dr. Halac is in network with 16 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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