IndividualActive
Cathryn Duncan, PHARM D., RPH
NPI 1144699208 · Pharmacist · Escalon, CA
Cathryn Duncan, PHARM D., RPH is a Pharmacist provider in Escalon, CA (NPI 1144699208).
Provider details
- NPI number
- 1144699208
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D., RPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- 55470 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1900 Mchenry Ave.
#202
Escalon, CA 95320
Phone: (209) 838-0511
Fax: (209) 838-0611
Street-level locationGet directions
Mailing address
1900 Mchenry Ave.
Escalon, CA 95320
Registry dates
- Enumerated
- 2015-09-18
- Last updated
- 2015-09-18
Frequently asked questions
- What is Cathryn Duncan's NPI number?
- Cathryn Duncan's National Provider Identifier (NPI) is 1144699208, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathryn Duncan's specialty?
- Cathryn Duncan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Cathryn Duncan located?
- Cathryn Duncan's practice location on file with NPPES is 1900 Mchenry Ave., Escalon, CA 95320.
- What is Cathryn Duncan's phone number?
- The practice phone number listed in the NPPES registry for Cathryn Duncan is (209) 838-0511.
- Is Cathryn Duncan's NPI active?
- Yes — Cathryn Duncan's NPI (1144699208) is active in the NPPES registry as of the last update on 2015-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.