NPPES file of Aug 9, 2026

Carmen Nicholas Dibenedetto, CRNA

Certified Registered Nurse Anesthetist · Ukiah, CA

Carmen Nicholas Dibenedetto, CRNA is a certified registered nurse anesthetist with a practice address in Ukiah, California, and NPI 1396407623, issued on Oct 13, 2021. Check the license (California 563009, as entered in NPPES) with the California board that licenses this profession; 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
1396407623
Name
Carmen Nicholas Dibenedetto
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
563009 CA
95001636 CA
Self-reported in NPPES; status is on the state search
Practice location
275 Hospital Dr, Ukiah, CA 95482
Phone
(707) 463-7516
Enumerated
Oct 13, 2021
Record last updated
Nov 13, 2025
Medicare enrollment
Enrolled (PECOS I20211217002122); 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 275 Hospital Dr

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

  1. Fadi Arodaki, DOHospitalist Physician1720499023
  2. Erin Bainbridge, N.P.Family Nurse Practitioner1104368729
  3. Rachel Barber, F.N.P.Nurse Practitioner1518248970
  4. Lillian Basner, FNPNurse Practitioner1750321972
  5. Donald Bond, PHARMD, RPHPharmacist1679946446
  6. Alejandro Casillas, M.D.Emergency Medicine Physician1376707919

Verify Carmen Nicholas Dibenedetto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 563009
    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 California license search

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Industry payments in 2024: $65.43

2 payments; by number, the most common kind was food and beverage; the largest payer was Pacira Pharmaceuticals Incorporated. 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. Carmen Dibenedetto$65.43
  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 2 group practices

  1. Anesthesia Management Services OF California IncUkiah, CA
  2. Cep America - Anesthesia PCLodi, CA

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

Carmen Nicholas Dibenedetto among 2,943 certified registered nurse anesthetist records in California

Carmen Nicholas Dibenedetto, CRNA is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% 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 79% of them.

  • NPI issued2021 · 79% of these records are older, 15% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2016 among the 2,089 with a school on file
  • Record last updated2025 · 51% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in California

There are 2,943 certified registered nurse anesthetist records in California.

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

  1. Samuel Thibodeaux, CRNAUkiah, CA 954821578544516
  2. Ebba Navas, CRNAVallejo, CA 954891679598577
  3. Constance Criswell, CRNAWillits, CA 954901114905122
  4. Gregory NiderostWillits, CA 954901255319679
  5. Bradley Patrick, CRNA, DNP, MBA, MSWillits, CA 954901508948100
  6. Debra Wold, CRNAWillits, CA 954901194703462
  7. Thomas Harmon, CRNAArcata, CA 955211992736409
  8. Christopher Hilton, CRNAForestville, CA 954361386633782

Common questions

What is Carmen Nicholas Dibenedetto, CRNA's NPI number?

Carmen Nicholas Dibenedetto, CRNA's National Provider Identifier (NPI) is 1396407623, issued on Oct 13, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Carmen Nicholas Dibenedetto, CRNA located?

The NPPES record lists a practice address at 275 Hospital Dr, Ukiah, CA, 95482. Phone: (707) 463-7516. Providers update this record themselves, so call before visiting.

How can I verify Carmen Nicholas Dibenedetto, CRNA's license?

NPPES lists California license number 563009, as entered by the provider. Search the California 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.