IndividualActive
Jeffrey Siewicki, PHARMD
NPI 1386925097 · Pharmacist · Charleston, SC
Jeffrey Siewicki, PHARMD is a Pharmacist provider in Charleston, SC (NPI 1386925097).
Provider details
- NPI number
- 1386925097
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PH 13446 (SC)
Specialties & taxonomies
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
531 Wappoo Rd
Charleston, SC 29407-2223
Phone: (843) 556-1994
Fax: (843) 556-1991
Street-level locationGet directions
Mailing address
1886 Bills Ct
Charleston, SC 29407-6801
Registry dates
- Enumerated
- 2011-09-08
- Last updated
- 2011-09-08
Frequently asked questions
- What is Jeffrey Siewicki's NPI number?
- Jeffrey Siewicki's National Provider Identifier (NPI) is 1386925097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Siewicki's specialty?
- Jeffrey Siewicki is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Jeffrey Siewicki located?
- Jeffrey Siewicki's practice location on file with NPPES is 531 Wappoo Rd, Charleston, SC 29407-2223.
- What is Jeffrey Siewicki's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Siewicki is (843) 556-1994.
- Is Jeffrey Siewicki's NPI active?
- Yes — Jeffrey Siewicki's NPI (1386925097) is active in the NPPES registry as of the last update on 2011-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.