Gretchen Welge, RPH
NPI 1730334186 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Mechanicsburg, PA
Gretchen Welge, RPH is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Mechanicsburg, PA (NPI 1730334186).
Provider details
- NPI number
- 1730334186
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- RP037918R (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-11-26
- Last updated
- 2008-11-26
Frequently asked questions
- What is Gretchen Welge's NPI number?
- Gretchen Welge's National Provider Identifier (NPI) is 1730334186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Welge's specialty?
- Gretchen Welge is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Gretchen Welge located?
- Gretchen Welge's practice location on file with NPPES is 1832 Signal Hill Dr, Mechanicsburg, PA 17050-1661.
- What is Gretchen Welge's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Welge is (717) 728-9859.
- Is Gretchen Welge's NPI active?
- Yes — Gretchen Welge's NPI (1730334186) is active in the NPPES registry as of the last update on 2008-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.