Courtney Sadlon, MS, RN, CPNP-PC/AC
NPI 1619411451 · Pediatric Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Sadlon, MS, RN, CPNP-PC/AC is a Pediatric Nurse Practitioner provider in Boston, MA (NPI 1619411451).
Provider details
- NPI number
- 1619411451
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, RN, CPNP-PC/AC
- Sex
- Female
- Sole proprietor
- No
- License
- RN2270431 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2016-12-13
- Last updated
- 2016-12-15
Frequently asked questions
- What is Courtney Sadlon's NPI number?
- Courtney Sadlon's National Provider Identifier (NPI) is 1619411451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Sadlon's specialty?
- Courtney Sadlon is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Sadlon located?
- Courtney Sadlon's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Courtney Sadlon's phone number?
- The practice phone number listed in the NPPES registry for Courtney Sadlon is (617) 355-8117.
- Does Courtney Sadlon accept Medicare?
- Courtney Sadlon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Sadlon's NPI active?
- Yes — Courtney Sadlon's NPI (1619411451) is active in the NPPES registry as of the last update on 2016-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.