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Edit this profileAt a glance
- 27 Mountain Blvd, Suite 4, Warren, NJ 07059
About Dr. Maffei
Steven Maffei, D.C. is a chiropractor based in Warren, NJ. Steven is a 1990 graduate of New York Chiropractic College. According to Medicare claims data, Steven cared for 43 Medicare patients across 494 services. The services billed most often include chiropractic manipulative treatment, 5 spinal regions. The provider's National Provider Identifier (NPI) is 1477691186.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (908) 753-2322
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
27 MOUNTAIN BLVD SUITE 4
Warren, NJ 07059
Conditions Supported and Services
Within Chiropractic 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
Most searched conditions
Arm & Elbow
Chronic pain
Foot & ankle
Head & jaw
Head & Neck
Hip & Pelvis
Joints
Leg & Foot
Muscles
Nerve
Nerve issues
Pediatric
Pregnancy
Shoulder & Arm
Spine
Spine & disc
- Herniated disc
- Poor Posture
- Rib pain
- Sacroiliac joint pain
- Scoliosis
- Spinal stenosis
- Stiff neck
- Tailbone pain
- Upper Back Pain
Trauma
Procedures & services
Adjustment
- Gonstead Adjustment
- Spinal manipulation
- Extremity adjustment
- Sacro-Occipital Technique
- Upper Cervical Adjustment
Adjustments
Diagnostics
Occupational Health
Most searched procedures
Advanced Procedures
Devices & supports
- Custom orthotics
- Kinesiology taping
Pediatrics
Prenatal care
Recovery
Rehab & exercise
Soft Tissue
Specialized Care
Spine & disc
Spine Therapy
Therapy
- Active release technique
- Acupressure
- Craniosacral therapy
- Cupping Therapy
- Dry needling
- Electrical muscle stimulation
- Infrared Sauna Therapy
- Muscle Scraping
- Pulsed electromagnetic field therapy
- Red light therapy
- Shockwave Therapy
- Therapeutic Ultrasound
- Wart Removal
Wellness
Procedures Most Often Billed to Medicare
494 services · 43 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 5 spinal regions | Treatment | 98942 |
494 | More often than most peers in Chiropractor |
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 chiropractors in Warren 8
Same specialty, same city.
Trained at New York Chiropractic College 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1990 at New York Chiropractic College 8
Providers who graduated from the same medical school in the same year.
Also performs Chiropractic manipulative treatment, 5 spinal regions 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is Steven Maffei?
Steven Maffei is a chiropractor in Warren, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Steven Maffei's address?
Steven Maffei is listed at 27 Mountain Blvd Suite 4, Warren, NJ 07059. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Steven Maffei?
The number on file is (908) 753-2322. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Steven Maffei's NPI number?
Steven Maffei's National Provider Identifier is 1477691186. 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
Where did Steven Maffei train?
Steven Maffei attended New York Chiropractic College, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Steven Maffei been practicing?
Steven Maffei has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Steven Maffei perform?
According to Medicare billing data, Steven Maffei provides treatments such as chiropractic manipulative treatment, 5 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Steven Maffei confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Steven Maffei. If this is you, claiming it is free.
Guide.md
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