What is Paul Greiner's NPI number?

Paul Greiner's National Provider Identifier (NPI) is 1861466997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Paul Greiner's specialty?

Paul Greiner is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Paul Greiner located?

Paul Greiner's practice location on file with NPPES is 205 Chauncy Street, Mansfield, MA 02048.

What is Paul Greiner's phone number?

The practice phone number listed in the NPPES registry for Paul Greiner is (508) 339-2105.

Is Paul Greiner's NPI active?

Yes — Paul Greiner's NPI (1861466997) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Paul Greiner, MD

NPI 1861466997 · Internal Medicine Physician · Mansfield, MA

Paul Greiner, MD is a Internal Medicine Physician provider in Mansfield, MA (NPI 1861466997).

Provider details

NPI number: 1861466997
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
License: 36326 (MA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 36326 (MA)
Allopathic & Osteopathic Physicians

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

205 Chauncy Street

Mansfield, MA 02048

Phone: (508) 339-2105

Fax: (508) 339-5837

Street-level locationGet directions

More MA providers

Mailing address