Mercedes Day, RN, MSN, FNP-C
NPI 1366727083 · Pediatric Nurse Practitioner · Fort Worth, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mercedes Day, RN, MSN, FNP-C is a Pediatric Nurse Practitioner provider in Fort Worth, TX (NPI 1366727083).
Provider details
- NPI number
- 1366727083
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, MSN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 730516 (TX)
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
14 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
- 2011-10-13
- Last updated
- 2021-04-26
- Certified
- 2021-04-26
Frequently asked questions
- What is Mercedes Day's NPI number?
- Mercedes Day's National Provider Identifier (NPI) is 1366727083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mercedes Day's specialty?
- Mercedes Day is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mercedes Day located?
- Mercedes Day's practice location on file with NPPES is 9840 N Beach St, Fort Worth, TX 76244-6184.
- What is Mercedes Day's phone number?
- The practice phone number listed in the NPPES registry for Mercedes Day is (817) 431-3898.
- Does Mercedes Day accept Medicare?
- Mercedes Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mercedes Day's NPI active?
- Yes — Mercedes Day's NPI (1366727083) is active in the NPPES registry as of the last update on 2021-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.