NPPES file of Aug 9, 2026

Catherine Denise Wilkerson-May, CRNP

Critical Care Medicine Nurse Practitioner · Birmingham, AL

Catherine Denise Wilkerson-May, CRNP is a critical care medicine nurse practitioner with a practice address in Birmingham, Alabama, and NPI 1578227666, issued on Oct 26, 2021. Check the license (Alabama 1-073824, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578227666
Name
Catherine Denise Wilkerson-May
Credential
CRNP
Primary taxonomy
Critical Care Medicine Nurse Practitioner 363LC0200X
License number
1-073824 AL
Self-reported in NPPES; status is on the state search
Practice location
1802 6TH Ave S, Birmingham, AL 35233
Phone
(205) 934-4206
Enumerated
Oct 26, 2021
Record last updated
Dec 1, 2023
Medicare enrollment
Enrolled (PECOS I20240201001457); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1802 6TH Ave S

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashlea AbercrombieCertified Registered Nurse Anesthetist1851930523
  2. Faten Al Khamis, AGACNPNurse Practitioner1215652516
  3. Kayla Alexander, CRNPAcute Care Nurse Practitioner1831734060
  4. Ben Allen, PHARMDPharmacist1841955515
  5. Claire AlmarazRegistered Nurse1205719879
  6. Jana Amberson, CRNPAcute Care Nurse Practitioner1497309124

Verify Catherine Denise Wilkerson-May in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 1-073824
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Alabama license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. University OF Alabama Health Services Foundation, PCBirmingham, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Catherine Denise Wilkerson-May among 28 critical care medicine nurse practitioner records in Alabama

Catherine Denise Wilkerson-May, CRNP is one of 28 critical care medicine nurse practitioner records with a practice address in Alabama. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 57% of them.

  • NPI issued2021 · 57% of these records are older, 36% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 86% of these records are
  • Graduated2023 · median 2019 among the 24 with a school on file
  • Record last updated2023 · 21% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LC0200X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine Nurse Practitioner providers in Alabama

There are 28 critical care medicine nurse practitioner records in Alabama.

The 8 critical care medicine nurse practitioner records with the nearest ZIP codes

  1. Lori Hicks-Glazner, DNPBirmingham, AL 352331548729890
  2. Erin MillerBirmingham, AL 352331336769959
  3. Shiran Morgan, CRNPBirmingham, AL 352331730714445
  4. Crystal Smith, CRNPBirmingham, AL 352331427464080
  5. Rebecca Smith, NURSE PRACTITIONERBirmingham, AL 352331396470423
  6. Emily Surprenant, CRNPBirmingham, AL 352331447722541
  7. Brittany Tuggle, CRNPBirmingham, AL 352331336651694
  8. Megan BoisselBirmingham, AL 352351598308215

Common questions

What is Catherine Denise Wilkerson-May, CRNP's NPI number?

Catherine Denise Wilkerson-May, CRNP's National Provider Identifier (NPI) is 1578227666, issued on Oct 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Denise Wilkerson-May, CRNP located?

The NPPES record lists a practice address at 1802 6TH Ave S, Birmingham, AL, 35233. Phone: (205) 934-4206. Providers update this record themselves, so call before visiting.

How can I verify Catherine Denise Wilkerson-May, CRNP's license?

NPPES lists Alabama license number 1-073824, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

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.