What is Gregory Alles's NPI number?

Gregory Alles's National Provider Identifier (NPI) is 1376759803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Alles's specialty?

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

Where is Gregory Alles located?

Gregory Alles's practice location on file with NPPES is 3029 Highway K, O Fallon, MO 63368-8696.

What is Gregory Alles's phone number?

The practice phone number listed in the NPPES registry for Gregory Alles is (636) 240-7749.

Is Gregory Alles's NPI active?

Yes — Gregory Alles's NPI (1376759803) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Gregory Alles, R.PH.

NPI 1376759803 · Pharmacist · O Fallon, MO

Gregory Alles, R.PH. is a Pharmacist provider in O Fallon, MO (NPI 1376759803).

Provider details

NPI number: 1376759803
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: R.PH.
Sex: Male
Sole proprietor: Yes
License: 2001023383 (MO)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 2001023383 (MO)
Pharmacy Service Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

3029 Highway K

O Fallon, MO 63368-8696

Phone: (636) 240-7749

Fax: (636) 240-7904

Street-level locationGet directions

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Mailing address