IndividualActive
Katelyn O'Brien, PHARMD
NPI 1114333838 · Pharmacist · Jamaica Plain, MA
Katelyn O'Brien, PHARMD is a Pharmacist provider in Jamaica Plain, MA (NPI 1114333838).
Provider details
- NPI number
- 1114333838
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PCT.0012974 (CT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(75/100 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
150 S Huntington Ave
Jamaica Plain, MA 02130-4817
Phone: (857) 364-4309
Street-level locationGet directions
Mailing address
129 Franklin St Apt 110
Cambridge, MA 02139-4100
Registry dates
- Enumerated
- 2014-07-02
- Last updated
- 2014-07-02
Frequently asked questions
- What is Katelyn O'Brien's NPI number?
- Katelyn O'Brien's National Provider Identifier (NPI) is 1114333838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katelyn O'Brien's specialty?
- Katelyn O'Brien is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Katelyn O'Brien located?
- Katelyn O'Brien's practice location on file with NPPES is 150 S Huntington Ave, Jamaica Plain, MA 02130-4817.
- What is Katelyn O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Katelyn O'Brien is (857) 364-4309.
- Is Katelyn O'Brien's NPI active?
- Yes — Katelyn O'Brien's NPI (1114333838) is active in the NPPES registry as of the last update on 2014-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.