IndividualActive
Janet Isherwood
NPI 1720512304 · Pharmacist · Butler, PA
Janet Isherwood is a Pharmacist provider in Butler, PA (NPI 1720512304).
Provider details
- NPI number
- 1720512304
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- RP031934L (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1610 N Main Street Ext
Butler, PA 16001-1513
Phone: (724) 602-0532
Fax: (724) 282-0669
Street-level locationGet directions
Mailing address
1610 N Main Street Ext
Butler, PA 16001-1513
Registry dates
- Enumerated
- 2017-04-20
- Last updated
- 2017-04-20
Frequently asked questions
- What is Janet Isherwood's NPI number?
- Janet Isherwood's National Provider Identifier (NPI) is 1720512304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Isherwood's specialty?
- Janet Isherwood is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Janet Isherwood located?
- Janet Isherwood's practice location on file with NPPES is 1610 N Main Street Ext, Butler, PA 16001-1513.
- What is Janet Isherwood's phone number?
- The practice phone number listed in the NPPES registry for Janet Isherwood is (724) 602-0532.
- Is Janet Isherwood's NPI active?
- Yes — Janet Isherwood's NPI (1720512304) is active in the NPPES registry as of the last update on 2017-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.