What is James Cassillo's NPI number?

James Cassillo's National Provider Identifier (NPI) is 1871592295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Cassillo's specialty?

James Cassillo is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is James Cassillo located?

James Cassillo's practice location on file with NPPES is 5798 Merrick Rd, Massapequa, NY 11758-6223.

What is James Cassillo's phone number?

The practice phone number listed in the NPPES registry for James Cassillo is (516) 795-6666.

Is James Cassillo's NPI active?

Yes — James Cassillo's NPI (1871592295) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Cassillo, DC

NPI 1871592295 · Chiropractor · Massapequa, NY

James Cassillo, DC is a Chiropractor provider in Massapequa, NY (NPI 1871592295).

Provider details

NPI number: 1871592295
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
License: X004518 (NY)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense X004518 (NY)
Chiropractic Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5798 Merrick Rd

Massapequa, NY 11758-6223

Phone: (516) 795-6666

Fax: (516) 795-6834

Street-level locationGet directions

More NY providers

Mailing address