What is Neal Greenstein's NPI number?

Neal Greenstein's National Provider Identifier (NPI) is 1356437404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Neal Greenstein's specialty?

Neal Greenstein is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Neal Greenstein located?

Neal Greenstein's practice location on file with NPPES is 4 Tower Pl, Albany, NY 12203-3715.

What is Neal Greenstein's phone number?

The practice phone number listed in the NPPES registry for Neal Greenstein is (518) 489-4471.

Is Neal Greenstein's NPI active?

Yes — Neal Greenstein's NPI (1356437404) is active in the NPPES registry as of the last update on 2016-12-30.

IndividualActive

Neal Greenstein, M.D.

NPI 1356437404 · Specialist · Albany, NY

Neal Greenstein, M.D. is a Specialist provider in Albany, NY (NPI 1356437404).

Provider details

NPI number: 1356437404
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 154085 (NY)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 154085 (NY)
Other Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

4 Tower Pl

8th Floor

Albany, NY 12203-3715

Phone: (518) 489-4471

Fax: (518) 489-4506

Street-level locationGet directions

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Mailing address