2026 data CMS NPPES NUCC Taxonomy

Doctors in Orland Park, IL

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

1,881
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Physical Therapist
Top specialty
145 providers
Illinois
State
IL

1,881 healthcare providers across 20 specialties

Orland Park, Illinois appears in the CMS National Plan and Provider Enumeration System with 1,881 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 Orland Park — 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 Orland Park practice location on file.

The provider mix in Orland Park is weighted toward Physical Therapist (145 clinicians, followed by Occupational Therapist with 122 and Speech-Language Pathologist with 121). 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, Orland Park reports roughly 15 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.

For Orland Park patients, this directory is most useful as a starting shortlist — searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

1,881
Providers
20
Specialties
15
Per 100K (state)

Which specialties are most common in Orland Park

Physical Therapist 145
Occupational Therapist 122
Speech-Language Pathologist 121
Pharmacist 88
Clinical Social Worker 86
Professional Counselor 83
General Practice Dentistry 63
Physical Therapy Assistant 62
Family Medicine Physician 57
Physician Assistant 53
Mental Health Counselor 52
Family Nurse Practitioner 48
Occupational Therapy Assistant 45
Dentist 41
Behavior Technician 39
Social Worker 38
Developmental Therapist 37
Clinical Psychologist 37
Behavior Analyst 36
Optometrist 35

Healthcare Providers (Page 26)

Name
ABDUL-HAKEEM OLAYYAN, D.C.
Chiropractor
PETER OLDENBURG, MPT
Physical Therapist
KAREN OLINGER GRANATO, MPT
Physical Therapist
JOHN OLIVIERI, MD
Internal Medicine Physician
DAVID OLMSTEAD, M.D.
Internal Medicine Physician
PEGGY OLOKO, OT
Occupational Therapy Assistant
LAMIA OMAR
Behavior Technician
SANA OMAR
Optometrist
RITA OMARA, APRN BC
Nurse Practitioner
DUNYA OMARI
Behavior Technician
WILLIAM OMBAO
Physical Therapist
SAFIYA OMOSANYA
Contractor
ERIC ONDOY, D.M.D.
General Practice Dentistry
RICHARD ONDRAS, D.C.,D.N.
Chiropractor
HUGH ONEILL, MD
Family Medicine Physician
JOAN ONG YIU
Physical Therapist
WILLIAM OPFERMAN, O.D.
Optometrist
GRACY ORAHILLY
Behavior Analyst
JAMES ORSENO, PSYD
Psychologist
KELLY ORTEGA, LPC
Counselor
VIVIENNE OSKVAREK, MA LCPC CADC MISA II
Professional Counselor
AYODELE OSOWO, MD
Gastroenterology Physician
JESSICA OSULLIVAN, LCSW
Clinical Social Worker
MATTHEW OURADNIK, OTR
Occupational Therapist
RAED OWEISI, DMD
Student in an Organized Health Care Education/Training Program
CHRISTIAN OYIBE
Nurse Practitioner
MENIE PABONITA, BSPT
Physical Therapist
DANIEL PACELLA, DO
Surgery Physician
ANGELIKA PACHOLEK, OD
Optometrist
JACLYN PADALINO, LSW
Mental Health Counselor
ANNALYN PADUA, PTA
Physical Therapy Assistant
JULIE PAGEL, FNP
Family Nurse Practitioner
KELLY PAGNUCCI, PT, MHS, DPT
Physical Therapist
BRANDON PALUMBO
Student in an Organized Health Care Education/Training Program
BRIANNA PANKA, LCSW
Clinical Social Worker
ADAR PANNER
Student in an Organized Health Care Education/Training Program
JOHN PANOZZO, M.D.
Family Medicine Physician
RICHARD PAPE, D.D.S
Dentist
ALYSSA PAPPAS, M.S. CCC-SLP
Speech-Language Pathologist
MICHELLE PAPPAS, M.S. CCC-SLP
Speech-Language Pathologist
HELENA PARA, DACM
Acupuncturist
MOUNIKA PARAVASTU, DO
Internal Medicine Physician
AVERY PARCHEM
Behavior Analyst
FRAN PARISE
Occupational Therapist
JOHN PARISE, PHARMD
Pharmacotherapy Pharmacist
ANDRENIA PARKER, MS, ABD
Mental Health Counselor
MARY PARKER-HOEPF, OTR/L
Occupational Therapist
JESSICA PARKS, MSW, LCSW
Social Worker
ROGER PARKS, PSYD
Clinical Psychologist
MARK PASTRICK, PT
Physical Therapist

Nearby Cities in Illinois

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

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Frequently Asked Questions

How many doctors are in Orland Park, IL?
There are 1,881 registered healthcare providers in Orland Park, IL, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Orland Park?
The most common specialties in Orland Park are Physical Therapist, Occupational Therapist, Speech-Language Pathologist, Pharmacist, Clinical Social Worker. Physical Therapist has the most providers with 145.

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.