What is Karen Greer's NPI number?

Karen Greer's National Provider Identifier (NPI) is 1891779351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Greer's specialty?

Karen Greer is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Karen Greer located?

Karen Greer's practice location on file with NPPES is 4422 3rd Ave, Bronx, NY 10457-2545.

What is Karen Greer's phone number?

The practice phone number listed in the NPPES registry for Karen Greer is (718) 960-9131.

Is Karen Greer's NPI active?

Yes — Karen Greer's NPI (1891779351) is active in the NPPES registry as of the last update on 2011-03-30.

IndividualActive

Karen Greer, M.D.

NPI 1891779351 · Pediatrics Physician · Bronx, NY

Karen Greer, M.D. is a Pediatrics Physician provider in Bronx, NY (NPI 1891779351).

Provider details

NPI number: 1891779351
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 213862 (NY)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 213862 (NY)
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

4422 3rd Ave

Mills Building, 4th Floor

Bronx, NY 10457-2545

Phone: (718) 960-9131

Fax: (718) 960-3792

Street-level locationGet directions

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Mailing address