IndividualActive
Kelsey Perry, PA-S1
NPI 1780400457 · Physician Assistant · Boston, MA
Kelsey Perry, PA-S1 is a Physician Assistant provider in Boston, MA (NPI 1780400457).
Provider details
- NPI number
- 1780400457
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-S1
- Sex
- Female
- Sole proprietor
- No
- License
- PA102578 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
450 Brookline Ave
Boston, MA 02215-5450
Phone: (617) 632-6140
Street-level locationGet directions
Mailing address
450 Brookline Ave
Boston, MA 02215-5450
Additional practice locations (1)
- 136 Harrison AveBoston, MA 02111-1817Phone: (617) 636-0405
Registry dates
- Enumerated
- 2024-11-27
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Kelsey Perry's NPI number?
- Kelsey Perry's National Provider Identifier (NPI) is 1780400457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelsey Perry's specialty?
- Kelsey Perry is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelsey Perry located?
- Kelsey Perry's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5450.
- What is Kelsey Perry's phone number?
- The practice phone number listed in the NPPES registry for Kelsey Perry is (617) 632-6140.
- Is Kelsey Perry's NPI active?
- Yes — Kelsey Perry's NPI (1780400457) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.