NPPES file of Aug 9, 2026

Kathleen Fitzgerald Castle, CRNA

Certified Registered Nurse Anesthetist · Chapel Hill, NC

Kathleen Fitzgerald Castle, CRNA is a certified registered nurse anesthetist with a practice address in Chapel Hill, North Carolina, and NPI 1568501526, issued on Feb 6, 2007. Check the license (North Carolina 133286, as entered in NPPES) with the North Carolina 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
1568501526
Name
Kathleen Fitzgerald Castle
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
133286 NC
Self-reported in NPPES; status is on the state search
Practice location
N2198 Unc Hospitals, Chapel Hill, NC 27599
Phone
(919) 966-5136
Enumerated
Feb 6, 2007
Record last updated
Sep 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
8051651 NC
Medicare enrollment
Enrolled (PECOS I20100915000096); accepts Medicare assignment
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.
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Also registered at N2198 Unc Hospitals

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

  1. Jacob Acton, M.D.Anesthesiology Physician1841516762
  2. James Balfanz, MDAnesthesiology Physician1346445558
  3. Kelly Cunningham, CRNACertified Registered Nurse Anesthetist1528407442
  4. Marisa Elek, CRNACertified Registered Nurse Anesthetist1104004860
  5. Lindsey Gouker, M.D.Anesthesiology Physician1659495380
  6. Caryn Hertz, M.D.Anesthesiology Physician1093910101

Verify Kathleen Fitzgerald Castle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 133286
    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 North Carolina 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.

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Bills Medicare through one group practice

  1. University OF North Carolina AT Chapel HillChapel Hill, NC

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

Kathleen Fitzgerald Castle among 3,760 certified registered nurse anesthetist records in North Carolina

Kathleen Fitzgerald Castle, CRNA is one of 3,760 certified registered nurse anesthetist records with a practice address in North Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.

  • NPI issued2007 · 36% of these records are older, 53% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2002 · median 2012 among the 2,665 with a school on file
  • Record last updated2016 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

128 certified registered nurse anesthetist records list a practice address in Chapel Hill

They are 128 of the 7,608 NPPES records with a practice address in Chapel Hill, and 3,760 certified registered nurse anesthetist records in North Carolina.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Monica Belgado, CRNAChapel Hill, NC 275991013008523
  2. Paola Belgado-Smith, CRNAChapel Hill, NC 275991891746079
  3. Karla Dipert, CRNAChapel Hill, NC 275991578760351
  4. Marisa Elek, CRNAChapel Hill, NC 275991104004860
  5. Anthony Harrelson, CRNAChapel Hill, NC 275991922199439
  6. Becky Hobbs, CRNAChapel Hill, NC 275991063561074
  7. Gina Pike, CRNAChapel Hill, NC 275991326090184
  8. Holly Poston, CRNAChapel Hill, NC 275991043408008

Common questions

What is Kathleen Fitzgerald Castle, CRNA's NPI number?

Kathleen Fitzgerald Castle, CRNA's National Provider Identifier (NPI) is 1568501526, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Fitzgerald Castle, CRNA located?

The NPPES record lists a practice address at N2198 Unc Hospitals, Chapel Hill, NC, 27599. Phone: (919) 966-5136. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Fitzgerald Castle, CRNA's license?

NPPES lists North Carolina license number 133286, as entered by the provider. Search the North Carolina 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.