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Edit this profileAt a glance
- 223 N Van Dien Avenue, The Valley Hospital, Ridgewood, NJ 07450
About Dr. Mcgreal
John J. McGreal, MD practices pediatric emergency medicine in Ridgewood, NJ. John is also listed as specializing in pediatrics. Medicare claims data shows John provided 825 services to 760 patients. The services billed most often include emergency department visit with high level of medical decision making, red blood cell concentration measurement, and blood test, basic group of blood chemicals (calcium, ionized). The provider's National Provider Identifier (NPI) is 1699725911.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (201) 444-2019
- Email not available
Practice Locations
223 N VAN DIEN AVENUE THE VALLEY HOSPITAL
Ridgewood, NJ 07450
Conditions Commonly Evaluated or Treated
Within Pediatric Emergency Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Allergies & Skin
- Sudden Rash with Fever
- Hives
- Severe Allergic Reaction
Breathing & Respiratory
- Choking
- Croup
- Drowning or Near Drowning
- RSV
- Severe asthma attack
- Shortness of breath
Digestive
- Bowel Blockage in Babies
- Projectile Vomiting in Newborn
- Strangulated Hernia
- Lower gastrointestinal bleeding
Environmental
- Heat Stroke in Child
Fever & Infection
- Fever in Baby Under 3 Months
- Sepsis in Child
- Severe Strep Throat
- Ear infection
- High fever
- Severe dehydration
Infections
- Cellulitis in Child
- Kidney infection
- Meningitis
Ingestion & Poisoning
- Object Stuck in Nose or Ear
- Swallowed an Object
- Accidental Poisoning
Injuries
- Hair Wrapped Around Baby Toe or Finger
- Hyphema
- Knocked-out tooth
Injuries & Trauma
- Dog Bite or Animal Bite
- Sprains and Strains
- Bone fractures
- Concussion
- Corneal abrasion
- Deep cut or wound
- Dislocated joint
- Electric Shock
- Joint infection
- Nursemaid's elbow
- Severe burn
Neurology
- Unresponsive or Excessively Sleepy Baby
- Severe headache or sudden migraine
Urgent Symptoms
- Feeding Tube Complications
- Testicular torsion
Blood disorders
- Sickle Cell Pain Crisis
Breathing
Endocrine
Heart
Neurological & Brain
Newborn care
Stomach & Digestion
Procedures & services
Breathing
Breathing Support
- Breathing Treatments and Nebulizers
- Emergency intubation
- Oxygen therapy
Dental
- Emergency Tooth Re-implantation or Splinting
Diagnostic
- Emergency Eye Dye Test for Scratches
- Emergency Newborn Fever Evaluation
- Point-of-Care Fingerstick Blood Test
Emergency support
- Bag-Valve-Mask Resuscitation
- Emergency Sugar or Insulin Correction
- Chest tube insertion
- Emergency Bone Marrow IV Placement
Emergency Testing
- Pediatric Blood Draw
- Rapid Flu, RSV, and Strep Swabs
- Urine Sample by Catheter
- Lumbar puncture
Foreign Body Removal
- Removing Object from Nose or Ear
- Fishhook or embedded splinter removal
- Foreign Object Removal from Eye
Medications & IVs
- IV Fluids for Dehydration
- Wound Infection Treatment
- Emergency Blood Transfusion
- Emergency epinephrine injection
- Emergency Seizure Medication
- IV Line Placement for Hard Veins
- Pediatric Procedural Sedation
- Tetanus shot
Newborn care
- Emergency Phototherapy for Newborn Jaundice
Procedures
- Emergency Air Enema for Bowel Blockage
- Eye Wash for Chemical Exposure
- Hair Tourniquet Release
- Stuck ring removal
- Tick Removal from Skin
- Tight Foreskin Emergency Reduction
Trauma
- Emergency Neck Collar and Spine Boarding
Urgent Treatments
- Pediatric Critical Care Transfer Prep
- Replacing a Displaced G-Tube
- Stomach pumping or activated charcoal
- Stopping Severe Nosebleeds
- Poison Control Treatments
Wound & Injury Care
- Burn Care and Dressing
- Dog Bite Wound Cleaning and Repair
- Minor laceration repair
- Popping a dislocated joint back in place
- Putting a Broken Bone in Place
- Putting Elbow Back in Place
- Splinting and Casting
- Blood Under Toenail Drainage
- Incision and drainage of an abscess
Heart
- Electric Shock to Reset Heart Rhythm
Imaging & Scans
Procedures Most Often Billed to Medicare
825 services · 760 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
77 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
21 | Too few peers to compare |
| Infusion into a vein for hydration, 31-60 minutes | Treatment | 96360 |
11 | Too few peers to compare |
| Catheterization for collection of specimen, single patient, all places of service | P9612 |
15 | Too few peers to compare | |
| Infusion, normal saline solution , 1000 cc | Drug given | J7030 |
13 | Too few peers to compare |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
215 | More than most peers in Pediatric Emergency Medicine |
| Red blood cell concentration measurement | Lab test | 85014 |
85 | Too few peers to compare |
| Blood test, basic group of blood chemicals (calcium, ionized) | Lab test | 80047 |
83 | Too few peers to compare |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
77 | More often than most peers in Pediatric Emergency Medicine |
| Urinalysis, manual test | Lab test | 81002 |
63 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other pediatric emergency medicines in Ridgewood 2
Same specialty, same city.
Common questions
What kind of doctor is Dr. McGreal?
Dr. McGreal is a pediatric emergency medicine in Ridgewood, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. McGreal's address?
Dr. McGreal is listed at 223 N Van Dien Avenue the Valley Hospital, Ridgewood, NJ 07450. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. McGreal?
The number on file is (201) 444-2019. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. McGreal?
Dr. McGreal's National Provider Identifier is 1699725911. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. McGreal have?
Dr. McGreal has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Dr. McGreal perform?
According to Medicare billing data, Dr. McGreal performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and infusion into a vein for hydration, 31-60 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. McGreal's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McGreal. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.