DR. STEVEN MAFFEI D.C.
NPI 1477691186
Chiropractor in Warren, NJ

Active since February 02, 2007Accepts Medicare Assignment
27 MOUNTAIN BLVD, SUITE 4, WARREN, NJ 07059(908) 753-2322 Get Directions Write a Review

NPPES record last updated: February 22, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Steven Maffei D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEVEN MAFFEI D.C. (NPI 1477691186) is an individual chiropractor in Warren, New Jersey, licensed in New Jersey (38MC00411200) and active in the NPI registry since February 2007. He is a graduate of New York Chiropractic College (1990).

NPPES Registry Identity

NPI1477691186
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. STEVEN MAFFEICredential: D.C.
Location Address27 MOUNTAIN BLVD, SUITE 4Warren, NJ 07059-5605
Mailing Address27 Mountain Blvd, Suite 4Warren, NJ 07059-5605 · (908) 753-2322
Sole ProprietorYes
Medical School CMSNew York Chiropractic CollegeGraduated 1990
Enumeration DateFebruary 2, 2007
Last NPPES UpdateFebruary 22, 2008
NPI 1477691186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License Licensed in NJ · 38MC00411200
Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

27 MOUNTAIN BLVD, Warren, NJ 07059

Other Identifiers 1

Medicare PIN791949NJ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Steven Maffei D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719932763
PECOS Enrollment IDI20050314000297

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 5 spinal regions 98942
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's alignment. In a 5 spinal region treatment, the chiropractor applies controlled force to specific areas in your neck, mid-back, lower back, and both sides of your pelvis.
494 services43 patients

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Obstetrics & Gynecology
27 MOUNTAIN BLVD, SUITE 6
WARREN, NJ 07059
Internal Medicine
27 MOUNTAIN BLVD, SUITE 9
WARREN, NJ 07059
Midwife
27 MOUNTAIN BLVD, SUITE 6
WARREN, NJ 07059
Pediatrics (Adolescent Medicine)
27 MOUNTAIN BLVD, SUITE 2
WARREN, NJ 07059
Acupuncturist
27 MOUNTAIN BLVD, SUITE 8
WARREN, NJ 07059
Acupuncturist
27 MOUNTAIN BLVD, SUITE 8
WARREN, NJ 07059
Psychologist
27 MOUNTAIN BLVD, SUITE 10
WARREN, NJ 07059
Obstetrics & Gynecology
27 MOUNTAIN BLVD, SUITE 6
WARREN, NJ 07059

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Maffei's NPI number?

The NPI number for Steven Maffei is 1477691186. It was assigned to this individual provider in the NPPES registry on February 2, 2007.

Where is Steven Maffei located?

Steven Maffei practices at 27 Mountain Blvd Suite 4, Warren, NJ 07059. The listed phone number is (908) 753-2322.

What is Steven Maffei's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Steven Maffei enrolled in Medicare?

Yes. Steven Maffei is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Steven Maffei accept?

Health plans from Providence Health Plan list Steven Maffei as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Steven Maffei was last updated on February 22, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.