NPPES file of Aug 9, 2026

Mun Conners Guthmiller, NURSE ANESTHETIST

Certified Registered Nurse Anesthetist · Arcadia, CA

Mun Conners Guthmiller, NURSE ANESTHETIST is a certified registered nurse anesthetist with a practice address in Arcadia, California, and NPI 1245433549, issued on Jun 6, 2007. Check the license (California CA616826, 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
1245433549
Name
Mun Conners Guthmiller
Credential
NURSE ANESTHETIST
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
CA616826 CA
Self-reported in NPPES; status is on the state search
Practice location
433 East Santa Clara St, Arcadia, CA 91006
Phone
(702) 651-2274
Enumerated
Jun 6, 2007
Record last updated
Dec 4, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171113001361); 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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Verify Mun Conners Guthmiller 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 CA616826
    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: $56.93

2 payments; by number, the most common kind was food and beverage; the largest payer was Ardelyx, 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. Mun Guthmiller$56.93
  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. Amsurg Arcadia Anesthesia LPArcadia, CA
  2. Genesis Healthcare Partners PCPasadena, CA

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

Mun Conners Guthmiller among 2,943 certified registered nurse anesthetist records in California

Mun Conners Guthmiller, NURSE ANESTHETIST 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 2007, is newer than 23% of them.

  • NPI issued2007 · 23% of these records are older, 64% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2008 · median 2016 among the 2,089 with a school on file
  • Record last updated2017 · 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. Joseph Nickerson, CRNAArcadia, CA 910061770648578
  2. Natalie Cadavid, CRNADuarte, CA 910101962073643
  3. Adrian Delacruz, CRNADuarte, CA 910101811407869
  4. Wesley Easter, CRNADuarte, CA 910101013308428
  5. Richie Gallegos, CRNADuarte, CA 910101104451186
  6. Amanda Gutierrez, CRNADuarte, CA 910101427515675
  7. Ileana Izquierdo, CRNADuarte, CA 910101922626167
  8. Rory Keenan, CRNADuarte, CA 910101447324298

Common questions

What is Mun Conners Guthmiller, NURSE ANESTHETIST's NPI number?

Mun Conners Guthmiller, NURSE ANESTHETIST's National Provider Identifier (NPI) is 1245433549, issued on Jun 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mun Conners Guthmiller, NURSE ANESTHETIST located?

The NPPES record lists a practice address at 433 East Santa Clara St, Arcadia, CA, 91006. Phone: (702) 651-2274. Providers update this record themselves, so call before visiting.

How can I verify Mun Conners Guthmiller, NURSE ANESTHETIST's license?

NPPES lists California license number CA616826, 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.