Randy Joseph Halihan, DDS
- Part D claims, 2024
- 96
- Industry payments
- $7
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 149 N Virginia St, Crystal Lake, IL 60014-3400
- Practice phone
- Call (815) 444-6444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Randy Halihan Family Dentistry
Dental practice · Crystal Lake, Illinois
Find Randy Halihan'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.
Randy Joseph Halihan is a general practice dentistry in Crystal Lake, Illinois
Randy Halihan practices at Randy Halihan Family Dentistry in Crystal Lake, Illinois.
Randy Halihan's NPI, 1043387335, was assigned on November 29, 2006.
- NPI
- 1043387335NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Practice phone
- (815) 444-6444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randy Joseph Halihan practices at 2 locations in Crystal Lake, Illinois
Randy Halihan's primary practice is Randy Halihan Family Dentistry, at 149 N Virginia St, Crystal Lake, IL 60014-3400. The practice phone is (815) 444-6444. The NPI Registry lists Randy Halihan's practice address as 475 W Terra Cotta Ave, Crystal Lake, IL 60014.
- Randy Halihan Family DentistryPrimary149 N Virginia St, Crystal Lake, IL 60014-3400Phone(815) 444-6444
- NPI Registry address475 W Terra Cotta Ave, Crystal Lake, IL 60014Phone(815) 444-6444
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Randy Joseph Halihan is affiliated with 1 site of care and 1 medical group
Randy Halihan's primary practice is Randy Halihan Family Dentistry in Crystal Lake, Illinois. Dmand AI also links Randy Halihan to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Randy Joseph Halihan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randy Halihan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Randy Halihan Family Dentistry | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Randy Joseph Halihan is one of 2,353 general practice dentistrys in Illinois
General practice is Randy Halihan's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Randy Halihan has a license on file in Illinois.
Specialties and state licenses
- General practice dentistry, Illinois
General practice dentistrys near Randy Halihan
Counts of general practice dentistrys with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Randy Joseph Halihan wrote 96 Medicare Part D claims in 2024
In 2024, Randy Halihan wrote 96 Medicare Part D claims for 61 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Randy Halihan's Part D claims, 2024
- Antibiotics96%92 of 96 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Randy Joseph Halihan received $7 in industry payments in 2025
CMS Open Payments shows 1 general payment to Randy Halihan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. VOCO America Inc. paid the most, $7.
Companies that paid Randy Halihan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Randy Joseph Halihan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Randy Joseph Halihan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randy Joseph Halihan's NPI number?
Randy Joseph Halihan's NPI number is 1043387335. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What does Randy Joseph Halihan specialize in?
Randy Joseph Halihan is a general practice dentistry in Crystal Lake, Illinois. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Randy Joseph Halihan practice?
Randy Halihan practices at 149 N Virginia St, Crystal Lake, IL 60014-3400. Randy Halihan also practices at 475 W Terra Cotta Ave, Crystal Lake, IL 60014. Randy Halihan's primary practice is Randy Halihan Family Dentistry in Crystal Lake, Illinois. Dmand AI also links Randy Halihan to 1 medical group.
What is Randy Joseph Halihan's office phone number?
The practice phone on file for Randy Halihan is (815) 444-6444.
Has Randy Joseph Halihan received payments from drug or device companies?
CMS Open Payments shows $7 in general payments to Randy Halihan from 1 company from 2025 to 2025. The largest total came from VOCO America Inc.
How long has Randy Joseph Halihan been practicing?
Randy Halihan's NPI was assigned in 2006.
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