2026 data CMS NPPES NUCC Taxonomy

Doctors in Hackensack, NJ

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

2,813
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Student in an Organized Health Care Education/Training Program
Top specialty
408 providers
New Jersey
State
NJ

2,813 healthcare providers across 20 specialties

Hackensack, New Jersey appears in the CMS National Plan and Provider Enumeration System with 2,813 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 Hackensack — 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 Hackensack practice location on file.

The provider mix in Hackensack is weighted toward Student in an Organized Health Care Education/Training Program (408 clinicians, followed by Physical Therapist with 110 and Internal Medicine Physician with 105). 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 New Jersey's population, Hackensack reports roughly 30.3 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 Hackensack 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 NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.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.

2,813
Providers
20
Specialties
30.3
Per 100K (state)

Which specialties are most common in Hackensack

Student in an Organized Health Care Education/Training Program 408
Physical Therapist 110
Internal Medicine Physician 105
Physician Assistant 96
Family Nurse Practitioner 94
Adult Health Nurse Practitioner 83
Anesthesiology Physician 82
Clinical Social Worker 79
Pediatrics Physician 75
Emergency Medicine Physician 74
Nurse Practitioner 67
Pharmacist 54
Diagnostic Radiology Physician 50
General Practice Dentistry 48
Dentist 44
Social Worker 44
Acute Care Nurse Practitioner 42
Psychiatry Physician 38
Specialist 37
Surgery Physician 35

Healthcare Providers (Page 29)

Name
HYANGSOOK LEE, RN
Registered Nurse
JAYDEN LEE
Registered Nurse
JESSICA LEE, DO
Critical Care Medicine (Internal Medicine) Physician
JIEUN LEE, DO
Student in an Organized Health Care Education/Training Program
JOON LEE, OTR
Occupational Therapist
JOSEPH LEE, MD
Otolaryngology Physician
JUSTIN LEE, M.D.
Interventional Cardiology Physician
KA RAM LEE
Registered Nurse
LEONARD LEE, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
PAUL LEE, MD
Student in an Organized Health Care Education/Training Program
ROBERT LEE, MD
Pulmonary Disease Physician
SANG HEE LEE, DDS
General Practice Dentistry
SO YEON LEE, RPH
Pharmacist
SUSAN LEE, APN
Family Nurse Practitioner
THOMAS LEE, M.D.
Family Medicine Physician
YONG LEE, MD
Internal Medicine Physician
NAEQUMMA LEE-HOFFLER
Pathology Specialist/Technologist
STEVEN LEE-KONG, M.D.
Colon & Rectal Surgery Physician
MATTHEW LEFFEL, D.C.
Chiropractor
ARIANA LEGREGNI
Surgical Physician Assistant
MARINA LEHMAN, P.T.
Physical Therapist
ALIZA LEITER, MD
Student in an Organized Health Care Education/Training Program
BARBARA LEKAN, PHARMACIST
Pharmacist
VALDIS LELKES, MD
Orthopaedic Surgery Physician
BRYAN LEMBO, DO
Student in an Organized Health Care Education/Training Program
KATERINA LEMBRIKOVA, MD
Student in an Organized Health Care Education/Training Program
DANIELLE LENA
Family Nurse Practitioner
MICHAEL LENART, DPT
Physical Therapist
MARLENE LENGNER, MD
Anatomic Pathology & Clinical Pathology Physician
ARIANNA LEO
Student in an Organized Health Care Education/Training Program
EULALIA LEON, NP-C
Nurse Practitioner
ELLEN LEONE, NNP-BC
Neonatal Nurse Practitioner
NICOLE LEONE, M.D.
Pediatrics Physician
DINEEN LESKY-DI BARI
Family Nurse Practitioner
JOANNE LESLIE, MD
Anesthesiology Physician
LORI LESLIE, M.D.
Hematology (Internal Medicine) Physician
JONATHAN LESSERSON
Otolaryngology Physician
CELINE LEUNG, D.O.
Neurology with Special Qualifications in Child Neurology Physician
ELLIOT LEVINE, MD
Advanced Heart Failure and Transplant Cardiology Physician
JEROME LEVINE, M.D.
Infectious Disease Physician
POLINA LEVIT
Mental Health Counselor
BRETT LEWIS, M.D.
Radiation Oncology Physician
RACHEL LEWIS, MD
Pediatric Critical Care Medicine Physician
MELISSA LEYVA
Pediatric Gastroenterology Physician
CLAYTON LI, MD
Vascular & Interventional Radiology Physician
SUZANNE LI, MD
Pediatric Rheumatology Physician
DENNIS LIANG, PT
Physical Therapist
KENNETH LIEBERMAN, MD
Pediatric Nephrology Physician
MELISSA LIEBLING, M.D.
Diagnostic Radiology Physician
LINDA LIEBOWITZ
Audiologist

Nearby Cities in New Jersey

Other New Jersey cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Hackensack, NJ?
There are 2,813 registered healthcare providers in Hackensack, NJ, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Hackensack?
The most common specialties in Hackensack are Student in an Organized Health Care Education/Training Program, Physical Therapist, Internal Medicine Physician, Physician Assistant, Family Nurse Practitioner. Student in an Organized Health Care Education/Training Program has the most providers with 408.

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.