NPPES file of Aug 9, 2026

Susan Mary Nickerson

Certified Registered Nurse Anesthetist · Corte Madera, CA

Susan Mary Nickerson is a certified registered nurse anesthetist with a practice address in Corte Madera, California, and NPI 1811163884, issued on Apr 30, 2008. Check the license (California NA3728, 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
1811163884
Name
Susan Mary Nickerson
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
NA3728 CA
Self-reported in NPPES; status is on the state search
Practice location
239 Koch RD, Corte Madera, CA 94925
Phone
(310) 294-4441
Enumerated
Apr 30, 2008
Record last updated
Dec 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Susan Mary Nickerson 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 NA3728
    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: $432.41

16 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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. Susan Nickerson$432.41
  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.

Susan Mary Nickerson among 2,943 certified registered nurse anesthetist records in California

Susan Mary Nickerson 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 2008, is newer than 36% of them.

  • NPI issued2008 · 36% of these records are older, 61% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2008 · 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. Susan Guidici, CRNAGreenbrae, CA 949041790799849
  2. Jennifer ClarkSan Rafael, CA 949031023315231
  3. Christina RamirezSan Rafael, CA 949031023517133
  4. Katherine SarasasSan Rafael, CA 949031689948051
  5. Jeremy Carter, CRNASan Anselmo, CA 949601982985495
  6. Nan Hee Berg, CRNASausalito, CA 949651720444680
  7. Robert Northern, CRNAFreedom, CA 950191952442675
  8. Ryan Fredricks, CRNAGilroy, CA 950201962057034

Common questions

What is Susan Mary Nickerson's NPI number?

Susan Mary Nickerson's National Provider Identifier (NPI) is 1811163884, issued on Apr 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Susan Mary Nickerson located?

The NPPES record lists a practice address at 239 Koch RD, Corte Madera, CA, 94925. Phone: (310) 294-4441. Providers update this record themselves, so call before visiting.

How can I verify Susan Mary Nickerson's license?

NPPES lists California license number NA3728, 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.