Holly Day
NPI 1285461780 · Family Nurse Practitioner · Jefferson City, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Holly Day is a Family Nurse Practitioner provider in Jefferson City, MO (NPI 1285461780).
Provider details
- NPI number
- 1285461780
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F03240136 (MO)
Specialties & taxonomies
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 tenure38% of score
1 yr 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
- 2024-09-18
- Last updated
- 2024-11-21
- Certified
- 2024-11-21
Frequently asked questions
- What is Holly Day's NPI number?
- Holly Day's National Provider Identifier (NPI) is 1285461780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Day's specialty?
- Holly Day is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Holly Day located?
- Holly Day's practice location on file with NPPES is 1125 Madison St, Jefferson City, MO 65101-5227.
- What is Holly Day's phone number?
- The practice phone number listed in the NPPES registry for Holly Day is (573) 632-5510.
- Does Holly Day accept Medicare?
- Holly Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Holly Day's NPI active?
- Yes — Holly Day's NPI (1285461780) is active in the NPPES registry as of the last update on 2024-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.