Provider Profile

Mark J. Castiglione, D.C.

Unclaimed Profile

About Dr. Castiglione

Mark J. Castiglione, D.C. is a chiropractor based in Nesconset, NY. Mark is a 1988 graduate of New York Chiropractic College. Medicare claims data shows Mark provided 680 services to 44 patients. The services billed most often include chiropractic manipulative treatment, 1-2 spinal regions.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.

Education & Training

Specialty

Chiropractor (Primary)

Credentials & Licensing

NY licenseX005896-1
NPI1841323037
NPI issued03/14/2007

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Mark J. Castiglione?

Mark J. Castiglione is a chiropractor in Nesconset, NY. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Mark J. Castiglione's address?

Mark J. Castiglione is listed at 1 Sara CT, Nesconset, NY 11767. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mark J. Castiglione?

The number on file is (631) 265-5949. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Mark J. Castiglione?

Mark J. Castiglione's National Provider Identifier is 1841323037. 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 Mark J. Castiglione train?

Mark J. Castiglione attended New York Chiropractic College, graduating in 1988. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Mark J. Castiglione have?

Mark J. Castiglione has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.

CMS public data

What procedures does Mark J. Castiglione perform?

According to Medicare billing data, Mark J. Castiglione provides treatments such as chiropractic manipulative treatment, 1-2 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Mark J. Castiglione's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Mark J. Castiglione. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.