Madison Hayes
NPI 1821813791 · Certified Registered Nurse Anesthetist · Memphis, TN
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madison Hayes is a Certified Registered Nurse Anesthetist provider in Memphis, TN (NPI 1821813791).
Provider details
- NPI number
- 1821813791
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-11-18
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Frequently asked questions
- What is Madison Hayes's NPI number?
- Madison Hayes's National Provider Identifier (NPI) is 1821813791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Hayes's specialty?
- Madison Hayes is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madison Hayes located?
- Madison Hayes's practice location on file with NPPES is 874 Union Avenue Rm 325, Memphis, TN 38163-2106.
- What is Madison Hayes's phone number?
- The practice phone number listed in the NPPES registry for Madison Hayes is (901) 448-6128.
- Does Madison Hayes accept Medicare?
- Madison Hayes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madison Hayes's NPI active?
- Yes — Madison Hayes's NPI (1821813791) is active in the NPPES registry as of the last update on 2025-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.