Marcy Davis, RN, ARNP
Marcy Davis is a Nurse Practitioner provider (Nurse Practitioner) practicing in Marathon, FL, registered in the NPPES registry with NPI 1184938540 since 2010. The credential RN stands for Registered Nurse.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1184938540 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Marcy Davis |
| Credential | RN, ARNP |
| Sex | Female |
| Practice address | Marathon, FL, 33050 |
| Phone | 5613133510 |
| Fax | 5618440649 |
| Enumeration date | 2010-07-28 |
| Last updated in NPPES | 2016-08-31 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363L00000X | Nurse Practitioner | Primary | 9167001 | FL |
| 163W00000X | Registered Nurse | Secondary | RN9167001 | FL |
RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential
Copy-ready billing details
Provider: Marcy Davis, RN, ARNP NPI: 1184938540 Taxonomy: 363L00000X (Nurse Practitioner) Address: Marathon, FL, 33050
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417935990 | Glenn Gidseg | Individual | Internal Medicine Physician | Marathon, FL |
| 1396769725 | Nursing Home Physicians PA | Organization | Internal Medicine Physician | Marathon, FL |
| 1689722506 | Linda Crosby | Individual | Nurse Practitioner | Marathon, FL |
| 1700054178 | Richard Grodin | Individual | Ophthalmology Physician | Marathon, FL |
| 1033346945 | Nursing Home Consultants LLC | Organization | Internal Medicine Physician | Marathon, FL |
| 1346548393 | Linda Philipp | Individual | Adult Health Nurse Practitioner | Marathon, FL |
| 1174264824 | Marline Francois-Decamp | Individual | Family Nurse Practitioner | Marathon, FL |
Verify this record
Cross-check NPI 1184938540 against the authoritative CMS record: view Marcy Davis on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Where does Marcy Davis practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-08-31.