NPPES file of Aug 9, 2026

Meryl Joy Williamson, CRNA

Certified Registered Nurse Anesthetist · Orlando, FL

Meryl Joy Williamson, CRNA is a certified registered nurse anesthetist with a practice address in Orlando, Florida, and NPI 1689636466, issued on Apr 5, 2006. Check the license (Florida ARNP9228694, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689636466
Name
Meryl Joy Williamson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
ARNP9228694 FL
Self-reported in NPPES; status is on the state search
Practice location
1817 N Mills Ave, Orlando, FL 32803
Phone
(407) 896-1726
Enumerated
Apr 5, 2006
Record last updated
May 14, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(407) 896-7440
Medicare enrollment
Enrolled (PECOS I20241120001751); 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 1817 N Mills Ave

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

  1. Sandi Franklin, CRNACertified Registered Nurse Anesthetist1598795031
  2. Brenton Fulks, CRNACertified Registered Nurse Anesthetist1134181175
  3. Sandy Gagliardi, CRNACertified Registered Nurse Anesthetist1316909351
  4. Samuel Giday, M.D.Gastroenterology Physician1598716110
  5. Tiffany Graves, APRNFamily Nurse Practitioner1598377525
  6. Marlon Ilagan, MDGastroenterology Physician1588716492

Verify Meryl Joy Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9228694
    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
Open the Florida 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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Industry payments in 2024: $133.41

1 payment: food and beverage; the largest payer was Eagle Pharmaceuticals, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Meryl Williamson$133.41
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Brigham And Womens Physicians Organization IncBoston, MA

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

Meryl Joy Williamson among 6,367 certified registered nurse anesthetist records in Florida

Meryl Joy Williamson, CRNA is one of 6,367 certified registered nurse anesthetist records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 70% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1994 · median 2014 among the 4,741 with a school on file
  • Record last updated2009 · 54% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

557 certified registered nurse anesthetist records list a practice address in Orlando

They are 557 of the 25,426 NPPES records with a practice address in Orlando, and 6,367 certified registered nurse anesthetist records in Florida.

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

  1. Jennifer Albers Donahue, ARNPOrlando, FL 328031578513412
  2. Edward Alexander, CRNAOrlando, FL 328031790778058
  3. Carla Beavers, CRNAOrlando, FL 328031487611661
  4. David Duff, CRNAOrlando, FL 328031538127071
  5. Nancy Elwood, CRNAOrlando, FL 328031962469155
  6. Victoria Fitzgerald, CRNAOrlando, FL 328031750330486
  7. Donald Fosson, CRNAOrlando, FL 328031740248111
  8. Yvonne Fulbright, CRNAOrlando, FL 328031023075223

Common questions

What is Meryl Joy Williamson, CRNA's NPI number?

Meryl Joy Williamson, CRNA's National Provider Identifier (NPI) is 1689636466, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Meryl Joy Williamson, CRNA located?

The NPPES record lists a practice address at 1817 N Mills Ave, Orlando, FL, 32803. Phone: (407) 896-1726. Providers update this record themselves, so call before visiting.

How can I verify Meryl Joy Williamson, CRNA's license?

NPPES lists Florida license number ARNP9228694, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.