Mary De Young
NPI 1619393956 · Pediatric Nurse Practitioner · Grand Junction, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary De Young is a Pediatric Nurse Practitioner provider in Grand Junction, CO (NPI 1619393956).
Provider details
- NPI number
- 1619393956
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 115968 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-03-11
- Last updated
- 2024-10-16
- Certified
- 2024-10-16
Frequently asked questions
- What is Mary De Young's NPI number?
- Mary De Young's National Provider Identifier (NPI) is 1619393956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary De Young's specialty?
- Mary De Young is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary De Young located?
- Mary De Young's practice location on file with NPPES is 3150 N 12th St, Grand Junction, CO 81506-2863.
- What is Mary De Young's phone number?
- The practice phone number listed in the NPPES registry for Mary De Young is (970) 243-5437.
- Does Mary De Young accept Medicare?
- Mary De Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary De Young's NPI active?
- Yes — Mary De Young's NPI (1619393956) is active in the NPPES registry as of the last update on 2024-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.