Gretchen Castleman, FNP, ENP
Nurse Practitioner
4+
Years in Practice
Practice Locations
4 locations
Metro Nashville General Hospital
1818 Albion Street, Nashville, Tennessee, 37208
(615) 341-4490
Hospital Medicine Services Of Tennessee Pc
1818 Albion St, Nashville, Tennessee, 37208
(615) 341-4491
Southeastern Emergency Physicians Llc
1818 Albion St, Nashville, Tennessee, 37208
(615) 341-4000
Southeastern Emergency Physicians Llc
211 Crawford Memorial Dr, Van Buren, Arkansas, 72956
(479) 474-3401
About Gretchen Castleman
Gretchen Castleman, NP is a healthcare provider.
Specialty Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
5
Years Experience
4
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Nurse PractitionerCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 2021
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Tennessee | 31263 | Emergency Medicine | — |
| Tennessee | 31263 | Nurse Practitioner |
Public Data Summary for Gretchen Castleman
In their first decade of practice, Gretchen Castleman represents the newer generation of nurse practitioner providers, FNP, ENP, after earning their medical degree at Other in 2021. Gretchen currently practices across 4 facilities, including Metro Nashville General Hospital in Nashville, Tennessee. Their National Provider Identifier (NPI) is 1154055036, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Gretchen Castleman as a lower-volume nurse practitioner provider, treating approximately 27 Medicare beneficiaries and delivering 29 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Gretchen Castleman
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0 reviews
Nurse Practitioner Providers Nearby
Same primary specialty near ZIP 37208
FAQ
Frequently asked questions about Gretchen Castleman
What does Gretchen Castleman specialize in?
Gretchen Castleman specializes in Nurse Practitioner. Secondary taxonomy filings also list Emergency Medicine.
Where does Gretchen Castleman practice?
Gretchen Castleman practices at Metro Nashville General Hospital in Nashville, Tennessee. Gretchen is also affiliated with 3 additional facilities, listed below.
Does Gretchen Castleman accept Medicare?
CMS records show that Gretchen Castleman accepts Medicare assignment. CMS billing data shows 27 Medicare beneficiaries treated in the most recent reporting year.
What is Gretchen Castleman's NPI number?
Gretchen Castleman's National Provider Identifier (NPI) is 1154055036. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Gretchen Castleman been practicing?
Gretchen Castleman has approximately 4 years of practice experience, having graduated from Other in 2021.