IndividualActive
Theodore Vlassis, R.PH
NPI 1932158870 · Pharmacist · Columbia, PA
Theodore Vlassis, R.PH is a Pharmacist provider in Columbia, PA (NPI 1932158870).
Provider details
- NPI number
- 1932158870
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH
- Sex
- Male
- Sole proprietor
- No
- License
- RP031994L (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
261 Locust St
Columbia, PA 17512-1110
Phone: (717) 684-2551
Fax: (717) 684-6239
Street-level locationGet directions
Mailing address
3624 Peregrine Cir
Mountville, PA 17554-1135
Registry dates
- Enumerated
- 2006-05-08
- Last updated
- 2020-10-15
- Certified
- 2020-10-15
Frequently asked questions
- What is Theodore Vlassis's NPI number?
- Theodore Vlassis's National Provider Identifier (NPI) is 1932158870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Vlassis's specialty?
- Theodore Vlassis is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Theodore Vlassis located?
- Theodore Vlassis's practice location on file with NPPES is 261 Locust St, Columbia, PA 17512-1110.
- What is Theodore Vlassis's phone number?
- The practice phone number listed in the NPPES registry for Theodore Vlassis is (717) 684-2551.
- Is Theodore Vlassis's NPI active?
- Yes — Theodore Vlassis's NPI (1932158870) is active in the NPPES registry as of the last update on 2020-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.