What is Derek Dekerlegand's NPI number?

Derek Dekerlegand's National Provider Identifier (NPI) is 1295003309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Derek Dekerlegand's specialty?

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

Where is Derek Dekerlegand located?

Derek Dekerlegand's practice location on file with NPPES is 1460 N Halsted St, Chicago, IL 60642-2605.

What is Derek Dekerlegand's phone number?

The practice phone number listed in the NPPES registry for Derek Dekerlegand is (312) 624-9397.

Is Derek Dekerlegand's NPI active?

Yes — Derek Dekerlegand's NPI (1295003309) is active in the NPPES registry as of the last update on 2011-12-02.

IndividualActive

Derek Dekerlegand, PHARM. D.

NPI 1295003309 · Pharmacist · Chicago, IL

Derek Dekerlegand, PHARM. D. is a Pharmacist provider in Chicago, IL (NPI 1295003309).

Provider details

NPI number: 1295003309
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM. D.
Sex: Male
Sole proprietor: No
License: 051295466 (IL)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 051295466 (IL)
Pharmacy Service Providers

Profile Score

Detailed profile(81/100 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
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

1460 N Halsted St

Suite 101

Chicago, IL 60642-2605

Phone: (312) 624-9397

Street-level locationGet directions

More IL providers

Mailing address

1303 W Eddy St

Chicago, IL 60657-1431

Enumerated: 2011-12-02
Last updated: 2011-12-02

Frequently asked questions

What is Derek Dekerlegand's NPI number?: Derek Dekerlegand's National Provider Identifier (NPI) is 1295003309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Derek Dekerlegand's specialty?: Derek Dekerlegand is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is Derek Dekerlegand located?: Derek Dekerlegand's practice location on file with NPPES is 1460 N Halsted St, Chicago, IL 60642-2605.
What is Derek Dekerlegand's phone number?: The practice phone number listed in the NPPES registry for Derek Dekerlegand is (312) 624-9397.
Is Derek Dekerlegand's NPI active?: Yes — Derek Dekerlegand's NPI (1295003309) is active in the NPPES registry as of the last update on 2011-12-02.

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