IndividualActive
Michael O'Shaughnessy, R.PH.
NPI 1336238633 · Pharmacist · Creve Coeur, IL
Michael O'Shaughnessy, R.PH. is a Pharmacist provider in Creve Coeur, IL (NPI 1336238633).
Provider details
- NPI number
- 1336238633
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(84/100 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
83% 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
201 N Main St
Creve Coeur, IL 61610-4039
Phone: (309) 699-9571
Street-level locationGet directions
Mailing address
9 Winged Foot Dr
Pekin, IL 61554-2659
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael O'Shaughnessy's NPI number?
- Michael O'Shaughnessy's National Provider Identifier (NPI) is 1336238633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael O'Shaughnessy's specialty?
- Michael O'Shaughnessy is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Michael O'Shaughnessy located?
- Michael O'Shaughnessy's practice location on file with NPPES is 201 N Main St, Creve Coeur, IL 61610-4039.
- What is Michael O'Shaughnessy's phone number?
- The practice phone number listed in the NPPES registry for Michael O'Shaughnessy is (309) 699-9571.
- Is Michael O'Shaughnessy's NPI active?
- Yes — Michael O'Shaughnessy's NPI (1336238633) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.