Holiday Amber Slingsby, WHNP
Obstetrics & Gynecology Physician · Grant, FL
Holiday Amber Slingsby, WHNP is an obstetrics & gynecology physician with a practice address in Grant, Florida, and NPI 1710862842, issued on Aug 7, 2025. Check the license (Florida 11041286, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Holiday Amber Slingsby
- Credential
- WHNP
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 11041286 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3891 Atlantic Ridge LN, Grant, FL 32949
- Phone
- (321) 482-6370
- Enumerated
- Aug 7, 2025
- Record last updated
- Aug 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20251203000467); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,601 in Florida → Look up another NPI →
Verify Holiday Amber Slingsby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 11041286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Medfast Urgent Care Centers LLCRockledge, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holiday Amber Slingsby among 2,601 obstetrics & gynecology physician records in Florida
Holiday Amber Slingsby, WHNP is one of 2,601 obstetrics & gynecology physician records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 99% of them.
- NPI issued2025 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2025 · median 2004 among the 1,657 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Florida
There are 2,601 obstetrics & gynecology physician records in Florida.
All 2,601 in Florida → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Humberto Posada, M.D.Fellsmere, FL 329481306827704
- Terease Kwiatkowski, M.D.Merritt Island, FL 329521881659282
- Camille Santarpio, D.O.Merritt Island, FL 329521497781702
- Melvin Dodson, MD PHDMerritt Island, FL 329531316034036
- Samir Elkabani, M.DMerritt Island, FL 329531205031226
- Kristy Kazemfar, DOMerritt Island, FL 329531467610204
- Javier Soto, M.D.Merritt Island, FL 329531104881044
- Sherri Caplan, DOMelbourne, FL 329401790785707
Common questions
What is Holiday Amber Slingsby, WHNP's NPI number?
Holiday Amber Slingsby, WHNP's National Provider Identifier (NPI) is 1710862842, issued on Aug 7, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Holiday Amber Slingsby, WHNP located?
The NPPES record lists a practice address at 3891 Atlantic Ridge LN, Grant, FL, 32949. Phone: (321) 482-6370. Providers update this record themselves, so call before visiting.
How can I verify Holiday Amber Slingsby, WHNP's license?
NPPES lists Florida license number 11041286, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.