2026 NPPES data Neurological Surgery Physician NPI 1891228938
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ELEONORA SPINAZZI

Neurological Surgery Physician in TEANECK, New Jersey. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.

What the federal data shows

ELEONORA SPINAZZI is a Neurological Surgery Physician in TEANECK, New Jersey, listed in the federal CMS National Provider Identifier registry.

Likely
board-certified (heuristic)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

Board certification likely (heuristic — not verified)

ELEONORA SPINAZZI practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ELEONORA SPINAZZI?

Quality data not reported

NPI registry status

Active

Issued 04/05/2017

NPI 1891228938

Primary specialty

Neurological Surgery Physician

Mid-sized

8,100 US NPIs in this specialty

Specialty distribution in New Jersey

How Neurological Surgery Physician compares to other specialties among New Jersey providers

New Jersey providers

Neurological Surgery Physician share within New Jersey

1. Neurological Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurological Surgery Physician share within New Jersey

Specialty board-certification context

Estimated specialty board-certified rate — Neurological Surgery Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Neurological Surgery Physician ABMS/AOA estimate

Est. board-certified rate (Neurological Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Neurological Surgery Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ELEONORA SPINAZZI appears in the CMS NPPES registry as a Neurological Surgery Physician provider at 718 TEANECK RD, TEANECK, NJ, 07666, with a listed phone of (201) 381-4555. NPI 1891228938 was issued on 04/05/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SPINAZZI most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Neurological Surgery Physician providers operate outside Part D entirely.

Neurological Surgery Physician is a mid-sized specialty nationwide, with 8,100 enrolled providers across 53 states and an average of 181 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

718 TEANECK RD
TEANECK, NJ 07666

Provider Details

NPI 1891228938
Specialty Neurological Surgery Physician
Gender Female
NPI Issued 04/05/2017

Hospital and facility affiliations

Facilities where ELEONORA SPINAZZI bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

COLUMBIA DOCTORS OF NEW JERSEY P C
ENGLEWOOD, NJ
EXCELCARE MEDICAL ASSOCIATES PA
TEANECK, NJ
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
NEW YORK, NY

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Neurological Surgery Physician Overview

How ELEONORA SPINAZZI fits within the Neurological Surgery Physician landscape nationally.

8,100
Neurological Surgery Physician Providers in US
53
States with Neurological Surgery Physician
181
Avg Claims per Provider

Nearby Neurological Surgery Physician Providers in New Jersey

Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as SPINAZZI.

Compare Neurological Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ELEONORA SPINAZZI's specialty?
ELEONORA SPINAZZI specializes in Neurological Surgery Physician and practices in TEANECK, New Jersey.
Where is ELEONORA SPINAZZI located?
ELEONORA SPINAZZI is located at 718 TEANECK RD, TEANECK, NJ, 07666. Phone: (201) 381-4555.
What is ELEONORA SPINAZZI's NPI number?
ELEONORA SPINAZZI's National Provider Identifier (NPI) is 1891228938, issued on 04/05/2017.
How many Neurological Surgery Physician providers are there in the US?
There are 8,100 Neurological Surgery Physician providers across 53 states in the US. The average Neurological Surgery Physician provider writes 181 Medicare Part D claims per year.
Does ELEONORA SPINAZZI accept Medicare?
ELEONORA SPINAZZI appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ELEONORA SPINAZZI's credentials?
ELEONORA SPINAZZI's NPI is 1891228938. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology