Jill Sullivan, MS, PA-C
NPI 1356528228 · Physician Assistant · Hartford, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jill Sullivan, MS, PA-C is a Physician Assistant provider in Hartford, CT (NPI 1356528228).
Provider details
- NPI number
- 1356528228
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00131300 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$226 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-23
- Last updated
- 2022-04-15
- Certified
- 2022-04-15
Frequently asked questions
- What is Jill Sullivan's NPI number?
- Jill Sullivan's National Provider Identifier (NPI) is 1356528228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Sullivan's specialty?
- Jill Sullivan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jill Sullivan located?
- Jill Sullivan's practice location on file with NPPES is 282 Washington St, Hartford, CT 06106-3322.
- What is Jill Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Jill Sullivan is (860) 545-9400.
- Does Jill Sullivan accept Medicare?
- Jill Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jill Sullivan's NPI active?
- Yes — Jill Sullivan's NPI (1356528228) is active in the NPPES registry as of the last update on 2022-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.