Gwendolyn Day, CRNP, DNP
NPI 1104267251 · Family Nurse Practitioner · Mobile, AL
Gwendolyn Day, CRNP, DNP is a Family Nurse Practitioner provider in Mobile, AL (NPI 1104267251).
Provider details
- NPI number
- 1104267251
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP, DNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1-074486 (AL)
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 13750 US Highway 90Grand Bay, AL 36541-5453Phone: (251) 865-6443
- 1758 Spring Hill AveMobile, AL 36607-3508Phone: (251) 479-0551
Registry dates
- Enumerated
- 2013-07-17
- Last updated
- 2018-09-26
Frequently asked questions
- What is Gwendolyn Day's NPI number?
- Gwendolyn Day's National Provider Identifier (NPI) is 1104267251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Day's specialty?
- Gwendolyn Day is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gwendolyn Day located?
- Gwendolyn Day's practice location on file with NPPES is 735 S Washington Ave, Mobile, AL 36603-1301.
- What is Gwendolyn Day's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Day is (251) 433-2642.
- Is Gwendolyn Day's NPI active?
- Yes — Gwendolyn Day's NPI (1104267251) is active in the NPPES registry as of the last update on 2018-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.