What is Barry Greenstein's NPI number?

Barry Greenstein's National Provider Identifier (NPI) is 1699043489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Barry Greenstein's specialty?

Barry Greenstein is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Barry Greenstein located?

Barry Greenstein's practice location on file with NPPES is 2600 W 9th St, Chester, PA 19013-2040.

What is Barry Greenstein's phone number?

The practice phone number listed in the NPPES registry for Barry Greenstein is (610) 497-7617.

Is Barry Greenstein's NPI active?

Yes — Barry Greenstein's NPI (1699043489) is active in the NPPES registry as of the last update on 2011-12-07.

IndividualActive

Barry Greenstein, BA

NPI 1699043489 · Case Manager/Care Coordinator · Chester, PA

Barry Greenstein, BA is a Case Manager/Care Coordinator provider in Chester, PA (NPI 1699043489).

Provider details

NPI number: 1699043489
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: BA
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(74/100 index)

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

Registry tenure38% of score
14 yrs in NPPES registry
Profile completeness38% of score
83% 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

2600 W 9th St

Chester, PA 19013-2040

Phone: (610) 497-7617

Fax: (610) 497-7588

Street-level locationGet directions

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Mailing address