NPPES file of Aug 9, 2026

Doctors and health care providers in Hackensack, NJ

2,908 individual NPPES records list a practice address in Hackensack, 7th of 549 New Jersey cities. The largest group is students in training: 316, 11% of the city's records, against 5% across New Jersey. Page 38 of 59.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Hackensack in New Jersey

  • Rank in New Jersey7th of 549 cities by records
  • Share of the state1.8% of New Jersey's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.3% of all records
  • Students in training rank5th of the 10 New Jersey cities with the most

Compared with New Jersey as a whole, Hackensack has 3.7× the state's share of pediatric nurse practitioner records and 0.39× its share of pharmacist records.

Providers in Hackensack, alphabetically

  1. Andrew Nolasco, DOAnesthesiology Physician1932787314
  2. Cesar Nolasco, MDAnesthesiology Physician1235112681
  3. Edwin Nolasco, MDAnesthesiology Physician1396728424
  4. Rachel NordlichtStudent in an Organized Health Care Education/Training Program1164364568
  5. Asmaa NoreldenStudent in an Organized Health Care Education/Training Program1306630314
  6. Mary Norey-Miceli, DPTPhysical Therapist1356727937
  7. Jennifer Northridge, M.D.Pediatric Adolescent Medicine Physician1003132853
  8. Lisa Nostrand, AU.D.Audiologist-Hearing Aid Fitter1548458490
  9. Damon Noto, MDInterventional Pain Medicine Physician1255354312
  10. Lisa Noto-CarrionSports Physician Chiropractor1467407437
  11. Assal NourFoot & Ankle Surgery Podiatrist1538666508
  12. Vincent Novelli, DMD MDOral and Maxillofacial Surgery (Dentist)1174588198
  13. Mark NtiamoahPharmacist1164754552
  14. Helen Nunez, FNP-BCNurse Practitioner1407745904
  15. Frailyn Nunez Guzman, MDInternal Medicine Physician1073117578
  16. Zarnigor Nurova, DNP, CRNACertified Registered Nurse Anesthetist1144901851
  17. Chinenye Nwachuku, M.D.Orthopaedic Surgery Physician1396981940
  18. Latasha NwajaguCounselor1295302792
  19. John Nycz, RPH.Pharmacist1245408178
  20. Evan O'Brien, DPTPhysical Medicine & Rehabilitation Physician1326565706
  21. Brianne O'Connor, DPTPhysical Therapist1861844805
  22. Lisa O'Donnell, M.D.Pediatrics Physician1487723300
  23. Tara O'Donnell, PA-CPhysician Assistant1609763283
  24. Kathleen O'Hara, M.D.Surgical Critical Care Physician1114970183
  25. Natalie O'Leary, APNFamily Nurse Practitioner1841989704
  26. Margaret O'Neill, MSW, LCSWClinical Social Worker1780947325
  27. Iseri Obadaseraye, MDInternal Medicine Physician1598926586
  28. Victoria ObelleSchool Registered Nurse1275872806
  29. Nneka Obi, DDSGeneral Practice Dentistry1538513635
  30. Amanda Ocampo, PA-CPhysician Assistant1477159671
  31. Angelique OgunsemowoStudent in an Organized Health Care Education/Training Program1760285746
  32. Shawn OhazuruikeStudent in an Organized Health Care Education/Training Program1407617251
  33. Debora OhevshalomDentist1659752194
  34. Oreoluwa Ojutiku, M.D.Diagnostic Radiology Physician1104004605
  35. Enuma Okuzu, MDGeriatric Medicine (Internal Medicine) Physician1043327893
  36. Antonia Oladipo, MD, MSCIMaternal & Fetal Medicine Physician1316207962
  37. Yasmin OlayyanPharmacist1841900545
  38. Nahid Olfati, MDStudent in an Organized Health Care Education/Training Program1780524744
  39. Quentin Olivacce, MDStudent in an Organized Health Care Education/Training Program1750184651
  40. Narelia Oliveras-ArzuagaAcute Care Nurse Practitioner1871393496
  41. Karla Oliveri, FNPFamily Nurse Practitioner1821638388
  42. Mohammad Ali Oloomi Yazdi, MDAnesthesiology Physician1104810951
  43. Janet Olsen, MDAnesthesiology Physician1114901584
  44. Zehra Omer, M.D.Geriatric Medicine (Internal Medicine) Physician1386092153
  45. Karan Omidvari, MDCritical Care Medicine (Internal Medicine) Physician1962474742
  46. Hager OmranPharmacist1891390019
  47. Emily Ong, DOStudent in an Organized Health Care Education/Training Program1689434250
  48. Phat Ong, MDDiagnostic Radiology Physician1356546048
  49. Chukwuemeka Onyilo, MDStudent in an Organized Health Care Education/Training Program1912665365
  50. Sherin Oommen, MDStudent in an Organized Health Care Education/Training Program1073368528

The largest New Jersey cities

  1. Newark4,875
  2. Westampton4,785
  3. Cherry Hill4,331
  4. Camden3,188
  5. Jersey City3,027

All of New Jersey →

How to read this directory

Hackensack, New Jersey appears in the CMS National Plan and Provider Enumeration System with 2,908 registered healthcare providers spanning 25 or more 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. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Hackensack is weighted toward Student in an Organized Health Care Education/Training Program (316 clinicians, followed by Physical Therapist with 110 and Physician Assistant with 106). 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 31.3 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.

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

For Hackensack 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.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Hackensack, NJ?

There are 2,908 registered healthcare providers in Hackensack, NJ, covering 25 or more 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, Physician Assistant, Family Nurse Practitioner, Internal Medicine Physician. Student in an Organized Health Care Education/Training Program has the most providers with 316.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.