What is Charles Quist's NPI number?

Charles Quist's National Provider Identifier (NPI) is 1891007795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Quist's specialty?

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

Where is Charles Quist located?

Charles Quist's practice location on file with NPPES is 4755 S 44th Pl, Phoenix, AZ 85040-4016.

What is Charles Quist's phone number?

The practice phone number listed in the NPPES registry for Charles Quist is (602) 431-5000.

Is Charles Quist's NPI active?

Yes — Charles Quist's NPI (1891007795) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

Charles Quist, PHARM.D.

NPI 1891007795 · Pharmacist · Phoenix, AZ

Charles Quist, PHARM.D. is a Pharmacist provider in Phoenix, AZ (NPI 1891007795).

Provider details

NPI number: 1891007795
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D.
Sex: Male
Sole proprietor: No
License: S013258 (AZ)

Specialties & taxonomies

PharmacistPrimary183500000XLicense S013258 (AZ)
Pharmacy Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
15 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

4755 S 44th Pl

Phoenix, AZ 85040-4016

Phone: (602) 431-5000

Street-level locationGet directions

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Mailing address