2026 data CMS NPPES NUCC Taxonomy

Doctors in Oak Lawn, IL

Active healthcare providers in Oak Lawn sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

2,900
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
242 providers
Illinois
State
IL

Where this city sits in the corpus

Oak Lawn ranks 8th among 540 Illinois cities by CMS provider count, holding 1.2% of the state's NPIs, led by Behavior Technician.

2,900
NPPES providers in city
8th
of 540 IL cities
1.2%
of Illinois providers
22.1%
in top 3 specialties

Oak Lawn ranks #6 of 10 Illinois cities for Behavior Technician.

Where Oak Lawn ranks among Illinois cities

Provider count vs every Illinois city in CMS NPPES (540 cities)

2,900 Top 1% higher than 99% of 540 cities

0–100: 265 cities (49%). Below this entry. 100–200: 95 cities (18%). Below this entry. 200–300: 44 cities (8%). Below this entry. 300–400: 29 cities (5%). Below this entry. 400–500: 15 cities (3%). Below this entry. 500–600: 16 cities (3%). Below this entry. 600–700: 9 cities (2%). Below this entry. 700–800: 9 cities (2%). Below this entry. 800+: 58 cities (11%). This entry sits in this band. This city 0 800+ Illinois cities (providers), bucketed by value

Each bar is a band; taller bars hold more cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS National Plan & Provider Enumeration System (NPPES) · 2026

Specialty mix in Oak Lawn

Share of the city's NPPES registrations by NUCC taxonomy

providers

What this shows Behavior Technician is the largest specialty (242 providers, 8.3% of the city), followed by Student in an Organized Health Care Education/Training Program.

Source CMS NPPES · city_top_specialties As of 2026

City vs state specialty index

Specialties Oak Lawn has more, and fewer, of than Illinois average

Each multiple is this city's share of a specialty divided by that specialty's average share across Illinois , Oak Lawn over-indexes emergency medicine physician at 3.5× the state average and under-indexes clinical social worker at 0.28×. This reflects local practice structure, not care quality.

More common here than Illinois average

Less common here than Illinois average

How to read this directory & data limitations

Oak Lawn, Illinois appears in the CMS National Plan and Provider Enumeration System with 2,900 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Oak Lawn - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Oak Lawn practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Oak Lawn is weighted toward Behavior Technician (242 clinicians, followed by Student in an Organized Health Care Education/Training Program with 203 and Physical Therapist with 197). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Illinois's population, Oak Lawn reports roughly 23.1 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of Illinois's most common specialties, Mental Health Counselor is the most prominent one with no provider currently listing a Oak Lawn practice address, a coverage gap Oak Lawn patients typically fill by traveling to a larger nearby hub.

For Oak Lawn patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

Which specialties are most common in Oak Lawn

Healthcare Providers (Page 7)

Name
Hazel Boncodin, M.S.N.
Critical Care Medicine Clinical Nurse Specialist
Cheryl Boncodin Nguyen, M.S.N., A.P.R.N.
Critical Care Medicine Clinical Nurse Specialist
Destiny Boneta
Physical Therapy Assistant
Jose Bonilla, MD, MBA
Anesthesiology Physician
Stephanie Bonne, MD
Surgical Critical Care Physician
Nicole Booker, OTR/L
Occupational Therapist
Thalita Borges, MD
Internal Medicine Physician
Jennifer Borgeson, RPH
Pharmacist
Sherrlagne Borja, NP
Acute Care Nurse Practitioner
Kirsten Borsheim, MD
Pediatric Cardiology Physician
Carla Bossano, M.D.
Obstetrics & Gynecology Physician
Faderin Boti
Family Nurse Practitioner
Diana Bottari, D.O.
Pediatrics Physician
Valentino Botti, D.C.
Chiropractor
Tina Bousman, PA-C
Medical Physician Assistant
Anna Bowen, MS CCC-SLP
Speech-Language Pathologist
Shandrea Boyd, PT, DPT
Physical Therapist
Robert Boyle
Geriatric Physical Therapist
Kelsey Boyne, MD
Emergency Medicine Physician
Sarah Bradley, DPT
Physical Therapist
Tiara Bradley, MD
Student in an Organized Health Care Education/Training Program
Raeanna Brashares
Speech-Language Pathologist
Aaron Braun, PT, DPT
Physical Therapist
Mary Katherine Brendich, MA, CCC-SLP
Speech-Language Pathologist
Amy Brennan, PT
Physical Therapist
Sharon Brennan
Gerontology Nurse Practitioner
Kyle Bresina, MD
Emergency Medicine Physician
Patrick Brett, CADC
Addiction (Substance Use Disorder) Counselor
Andre Brissett, MD
Pediatric Emergency Medicine (Pediatrics) Physician
Maria Broadstreet, CPNP
Pediatric Nurse Practitioner
Courtney Broderick, DPT
Physical Therapist
Mitchell Broderick, RPH
Pharmacist
Amber Brodko
School Social Worker
Norbert Brodzinski, RPH
Pharmacist
Abraham Bronner, M.D.
Body Imaging Physician
Terrell Brookins
Behavior Technician
Joseph Brosnan, MD
Surgery Physician
Nolan Broussard, MD
Emergency Medicine Physician
Brianna Brown
Behavior Technician
Joanne Brown, APN, ACNP-BC
Acute Care Nurse Practitioner
Lupeda Brown, LCSW
Clinical Social Worker
Ryan Brown, NURSE PRACTITIONER
Critical Care Medicine Registered Nurse
Tyshun Brown
Behavior Technician
Kari Bruce, MD
Pediatrics Physician
Tatyana Bruce Gardner
Behavior Technician
Robert Bruno, M.D.
Family Medicine Physician
Sabrina Bruozas, DO
Student in an Organized Health Care Education/Training Program
Latabitha Bryant
General Practice Registered Nurse
Rosemarie Bryce, L.C.P.C.
Professional Counselor
David Brzezniak
Behavior Technician

Nearby Cities in Illinois

Other Illinois cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Oak Lawn, IL?
There are 2,900 registered healthcare providers in Oak Lawn, IL, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Oak Lawn?
The most common specialties in Oak Lawn are Behavior Technician, Student in an Organized Health Care Education/Training Program, Physical Therapist, Internal Medicine Physician, Emergency Medicine Physician. Behavior Technician has the most providers with 242.
Related guides

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.