Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John Joseph Knightly, MD

Individual provider Neurological Surgery Physician · NPI 1912964008

Dr. John Joseph Knightly, MD is a Neurosurgery in Morristown, New Jersey. Graduated from Rutgers New Jersey Medical School in 1985, 41 years ago. Practices with Maxim Brain and Spine, a 25-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
41
Trained at
Rutgers New Jersey Medical School
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

310 Madison Ave Ste 200
Morristown, NJ 07960
Phone: (973) 285-7800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 62949 (NJ)

Record details

NPI number1912964008
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2006
Last updated in NPPESDecember 4, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROSURGERY
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 1985 (41 years in practice)
Group practice Maxim Brain And Spine — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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