What is Karen Gradischer's NPI number?

Karen Gradischer's National Provider Identifier (NPI) is 1578434817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Gradischer's specialty?

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

Where is Karen Gradischer located?

Karen Gradischer's practice location on file with NPPES is 138 Bunker Hill Rd, Collinsville, CT 06019-3717.

What is Karen Gradischer's phone number?

The practice phone number listed in the NPPES registry for Karen Gradischer is (860) 690-7804.

Is Karen Gradischer's NPI active?

Yes — Karen Gradischer's NPI (1578434817) is active in the NPPES registry as of the last update on 2025-09-17.

IndividualActive

Karen Gradischer, PHARM D

NPI 1578434817 · Pharmacist · Collinsville, CT

Karen Gradischer, PHARM D is a Pharmacist provider in Collinsville, CT (NPI 1578434817).

Provider details

NPI number: 1578434817
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM D
Sex: Female
Sole proprietor: Yes
License: 5675 (CT)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 5675 (CT)
Pharmacy Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

138 Bunker Hill Rd

Collinsville, CT 06019-3717

Phone: (860) 690-7804

Street-level locationGet directions

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Mailing address