Gregory Castelli, PHARMD, BCPS
NPI 1740626191 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Pittsburgh, PA
Gregory Castelli, PHARMD, BCPS is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Pittsburgh, PA (NPI 1740626191).
Provider details
- NPI number
- 1740626191
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD, BCPS
- Sex
- Male
- Sole proprietor
- No
- License
- RP446594 (PA)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2013-05-13
- Last updated
- 2014-09-19
Frequently asked questions
- What is Gregory Castelli's NPI number?
- Gregory Castelli's National Provider Identifier (NPI) is 1740626191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Castelli's specialty?
- Gregory Castelli is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Gregory Castelli located?
- Gregory Castelli's practice location on file with NPPES is 815 Freeport Rd, Pittsburgh, PA 15215-3301.
- What is Gregory Castelli's phone number?
- The practice phone number listed in the NPPES registry for Gregory Castelli is (412) 784-4000.
- Is Gregory Castelli's NPI active?
- Yes — Gregory Castelli's NPI (1740626191) is active in the NPPES registry as of the last update on 2014-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.