What is Paul Greenfield's NPI number?

Paul Greenfield's National Provider Identifier (NPI) is 1700091931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Paul Greenfield's specialty?

Paul Greenfield is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Paul Greenfield located?

Paul Greenfield's practice location on file with NPPES is 32 E Main St, Riverhead, NY 11901-2423.

What is Paul Greenfield's phone number?

The practice phone number listed in the NPPES registry for Paul Greenfield is (631) 727-2125.

Is Paul Greenfield's NPI active?

Yes — Paul Greenfield's NPI (1700091931) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Paul Greenfield, RPH

NPI 1700091931 · Pharmacist · Riverhead, NY

Paul Greenfield, RPH is a Pharmacist provider in Riverhead, NY (NPI 1700091931).

Provider details

NPI number: 1700091931
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: 029509 (NY)

Practice location

32 E Main St

Riverhead, NY 11901-2423

Phone: (631) 727-2125

Street-level locationGet directions

More NY providers

Mailing address

20 Taylor St

Port Jefferson Station, NY 11776-4010

Specialties & taxonomies

PharmacistPrimary183500000XLicense 029509 (NY)
Pharmacy 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.

Enumerated: 2007-05-11
Last updated: 2007-07-08

Frequently asked questions

What is Paul Greenfield's NPI number?: Paul Greenfield's National Provider Identifier (NPI) is 1700091931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Paul Greenfield's specialty?: Paul Greenfield is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is Paul Greenfield located?: Paul Greenfield's practice location on file with NPPES is 32 E Main St, Riverhead, NY 11901-2423.
What is Paul Greenfield's phone number?: The practice phone number listed in the NPPES registry for Paul Greenfield is (631) 727-2125.
Is Paul Greenfield's NPI active?: Yes — Paul Greenfield's NPI (1700091931) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions