Mariann Leahy, DC
- Medicare patients, 2024
- 56
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 675 N North Ct, Palatine, IL 60067
- Practice phone
- Call (630) 945-8685
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hope Counseling Service
Palatine, Illinois
Find Mariann Leahy'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.
Mariann Leahy is a chiropractor in Palatine, Illinois
Mariann Leahy practices at New Hope Counseling Service in Palatine, Illinois.
Mariann Leahy's NPI, 1851436042, was assigned on February 21, 2007. Mariann Leahy graduated from National College of Chiropractic in 2002. Mariann Leahy holds Illinois license 038-009732.
- NPI
- 1851436042NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840414132
- NPI enumeration date
- February 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 945-8685
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mariann Leahy practices at New Hope Counseling Service in Palatine, Illinois
Mariann Leahy's primary practice is New Hope Counseling Service, at 675 N North Ct, Palatine, IL 60067 in Cook County. The practice phone is (630) 945-8685.
- New Hope Counseling Service675 N North Ct, Palatine, IL 60067 · Cook CountyPhone(630) 945-8685
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mariann Leahy is affiliated with 4 sites of care and 2 medical groups
Mariann Leahy's primary practice is New Hope Counseling Service in Palatine, Illinois. The medical group on file is New Hope Counseling Service. Dmand AI also links Mariann Leahy to 2 more group practices and clinics, 1 physician office and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mariann Leahy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mariann Leahy practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hope Counseling Service | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mariann Leahy is one of 2,276 chiropractors in Illinois
Chiropractor is Mariann Leahy's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Mariann Leahy is licensed in Illinois.
Specialties and state licenses
- Chiropractor, IllinoisPrimary
Chiropractors near Mariann Leahy
Counts of chiropractors 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
Mariann Leahy treated 56 Medicare patients in 2024, average age 75
CMS counts 56 Medicare patients who saw Mariann Leahy in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have high cholesterol, and 63% have arthritis. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mariann Leahy's median patient age at 55, with 52% women.
Mariann Leahy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mariann Leahy's Medicare patients by sex, 2024
- Women2952%
- Men2748%
Chronic conditions among Mariann Leahy's Medicare patients, 2024
- High cholesterol75%
- Arthritis63%
- High blood pressure57%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Mariann Leahy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mariann Leahy takes part in Medicare
Mariann Leahy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Mariann Leahy graduated from National College of Chiropractic
Mariann Leahy graduated from National College of Chiropractic in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mariann Leahy'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Mariann Leahy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mariann Leahy's NPI number?
Mariann Leahy's NPI number is 1851436042. It was assigned on February 21, 2007, and it is active in the NPI Registry.
What does Mariann Leahy specialize in?
Mariann Leahy is a chiropractor in Palatine, Illinois. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Mariann Leahy practice?
Mariann Leahy practices at 675 N North Ct, Palatine, IL 60067. Mariann Leahy's primary practice is New Hope Counseling Service in Palatine, Illinois. Dmand AI also links Mariann Leahy to 2 group practices and clinics, 1 physician office and 1 medical group.
What is Mariann Leahy's office phone number?
The practice phone on file for Mariann Leahy is (630) 945-8685.
What is Mariann Leahy's medical license number?
Mariann Leahy holds Illinois license 038-009732.
What medical group is Mariann Leahy part of?
Mariann Leahy is linked to New Hope Counseling Service. Dmand AI links Mariann Leahy to 1 more medical group.
Does Mariann Leahy accept Medicare?
Yes. CMS lists Mariann Leahy as accepting Medicare assignment.
How many Medicare patients does Mariann Leahy see?
CMS counts 56 Medicare patients who saw Mariann Leahy in 2024, with an average age of 75.
Where did Mariann Leahy go to medical school?
Mariann Leahy graduated from National College of Chiropractic in 2002.
How long has Mariann Leahy been practicing?
Mariann Leahy graduated from medical school in 2002, 24 years ago.
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