Healthcare professionals in Oak Lawn, IL
- Healthcare professionals
- 3,303
- Physicians (MD, DO)
- 1,142
- Nurses and NPs
- 459
- Physician assistants
- 115
- Behavioral health clinicians
- 580
There are 1,142 physicians among 3,303 healthcare professionals in Oak Lawn. Advocate Christ Medical Center has the most affiliated doctors, 1,781, and internal medicine is the most common physician specialty.
Find work emails and mobile numbers for 3,303 Oak Lawn HCPs
Validated work emails and mobile numbers for Oak Lawn physicians, nurses and every other HCP type, found through healthcare waterfall enrichment, with a free Dmand AI account.
There are 1,142 physicians (MD and DO) among 3,303 healthcare professionals in Oak Lawn, IL
Counting every HCP with an active NPI and an Oak Lawn practice address. Physicians (MD, DO) are the largest group, with 1,142, and behavioral health clinicians second, with 580.
Oak Lawn HCPs by type
- Physicians (MD, DO)1,142
- Behavioral health clinicians580
- Nurses and nurse practitioners459
- Therapists (PT and OT)413
- Dentists and dental staff118
- Physician assistants115
- Speech therapists and audiologists115
- Pharmacists97
- Non-clinical and support staff83
- Optometrists and opticians28
- Other HCPs153
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Internal medicine is the most common physician specialty in Oak Lawn, with 211 physicians
Pediatrics is second, with 145, and family medicine third, with 97. Each physician is counted once, under the primary specialty on their NPI record.
- Internal medicine211
- Pediatrics145
- Family medicine97
- Emergency medicine86
- Anesthesiology55
- Diagnostic radiology40
- Obstetrics and gynecology39
- Cardiovascular disease32
- Critical care medicine (internal medicine)24
- Hospitalist23
- Surgery20
- Physical medicine and rehabilitation19
- Pediatric cardiology17
- Thoracic surgery (cardiothoracic vascular surgery)17
- Gastroenterology16
- Ophthalmology15
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Advocate Christ Medical Center has the most affiliated doctors in Oak Lawn, with 1,781
Physicians are counted at each hospital where they have a current affiliation, wherever they live.
| # | Hospital | Health system | Physicians | HCPs |
|---|---|---|---|---|
| 1 | Advocate Christ Medical CenterOak Lawn | Advocate Health | 1,781 | 2,577 |
Source: Dmand AI Affiliation Data
Little Company of Mary Oak Lawn Care Station has the most doctors of any Oak Lawn medical group, with 51
Affiliated Oncologists is second with 39 physicians, and Cardiothoracic & Vascular Surgical Associates, S.C. third with 27. Counts are physicians and HCPs with an Illinois address.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI has the EHR for 2,325 of 3,303 Oak Lawn HCPs, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
Group practices and clinics are the most common site of care for Oak Lawn healthcare professionals, with 1,402
Hospitals are second, with 1,373. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.
Oak Lawn HCPs by site of care
- Group practices and clinics1,402
- Hospitals1,373
- Physician offices102
- Therapy and rehab centers89
- Home health agencies79
- Hospices36
- Ambulatory surgery centers33
- Breast imaging centers30
- Skilled nursing facilities19
- Government and correctional health sites8
See every site where Oak Lawn HCPs practice
Each public profile names one place an HCP practices. A free account shows every current hospital, clinic and medical group, the employer and validated contacts for all 3,303.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
28% of Oak Lawn physicians finished medical school 30 or more years ago
194 of the 705 Oak Lawn physicians with a graduation year on file. 150 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago150
- 10 to 19 years ago215
- 20 to 29 years ago146
- 30 to 39 years ago104
- 40 or more years ago90
Source: Dmand AI Professional Profile Data
Every Oak Lawn HCP profile shows where they practice now, their Medicare activity and their NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Oak Lawn HCP directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory counts HCPs with an active individual NPI, a name and an Oak Lawn practice address.
FAQ
Frequently asked questions about doctors and healthcare professionals in Oak Lawn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many doctors are in Oak Lawn?
1,142 physicians (MDs and DOs) have an active NPI and an Oak Lawn practice address, among 3,303 Oak Lawn healthcare professionals.
What are the most common physician specialties in Oak Lawn?
By primary specialty: internal medicine (211), pediatrics (145), family medicine (97), emergency medicine (86), anesthesiology (55).
Which medical groups have the most Oak Lawn doctors?
Little Company of Mary Oak Lawn Care Station (51 physicians), Affiliated Oncologists (39 physicians) and Cardiothoracic & Vascular Surgical Associates, S.C. (27 physicians). Counts are physicians with an Illinois address.
How many Oak Lawn physicians finished medical school 30 or more years ago?
194 of the 705 with a graduation year on file, or 28%. 150 graduated in the last 10 years.
How can I contact healthcare professionals in Oak Lawn?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for healthcare professionals in Oak Lawn through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
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