NPPES file of Aug 9, 2026

Tracy Simonsen, NP

Family Nurse Practitioner · Bakersfield, CA

Tracy Simonsen, NP is a family nurse practitioner with a practice address in Bakersfield, California, and NPI 1023195005, issued on Nov 1, 2006. Check the license (California RN495593, 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
1023195005
Name
Tracy Simonsen
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN495593 CA
Self-reported in NPPES; status is on the state search
Practice location
8327 Brimhall RD, Bakersfield, CA 93312
Phone
(661) 829-7677
Enumerated
Nov 1, 2006
Record last updated
Mar 7, 2023
Fax
(661) 679-6920
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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Also registered at 8327 Brimhall RD

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

  1. William Gilli, M.D.Internal Medicine Physician1447257100
  2. Jeri Williams, M.D.Neurology Physician1285825455

Verify Tracy Simonsen 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 RN495593
    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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2.7 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,479 Medicare Part D claims for 295 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 23 claims were for opioids.

  1. Tracy Simonsen3,479
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium259 claims
  2. Atorvastatin Calcium183 claims
  3. Rosuvastatin Calcium151 claims
  4. Gabapentin145 claims
  5. Amlodipine Besylate105 claims
  6. Hydrochlorothiazide103 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $540.91

29 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tracy Simonsen$540.91
  2. Specialty average$650.95

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

Tracy Simonsen among 16,966 family nurse practitioner records in California

Tracy Simonsen, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 1% of them.

  • NPI issued2006 · 1% of these records are older, 93% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

392 family nurse practitioner records list a practice address in Bakersfield

They are 392 of the 11,539 NPPES records with a practice address in Bakersfield, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kristen Bailey, FNP-BCBakersfield, CA 933121750689022
  2. Candice Banducci, FNP-CBakersfield, CA 933121245283464
  3. Clayton Blankenship, NPBakersfield, CA 933121790178440
  4. Joan Canton, NP-CBakersfield, CA 933121538505300
  5. Heather DilmoreBakersfield, CA 933121063868784
  6. Blanche Glazier, NP-CBakersfield, CA 933121942252598
  7. Jeanell Guenther, FNPBakersfield, CA 933121821153420
  8. Marsha Kaprielian, FNP-CBakersfield, CA 933121952487910

Common questions

What is Tracy Simonsen, NP's NPI number?

Tracy Simonsen, NP's National Provider Identifier (NPI) is 1023195005, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tracy Simonsen, NP located?

The NPPES record lists a practice address at 8327 Brimhall RD, Bakersfield, CA, 93312. Phone: (661) 829-7677. Providers update this record themselves, so call before visiting.

How can I verify Tracy Simonsen, NP's license?

NPPES lists California license number RN495593, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tracy Simonsen, NP prescribe under Medicare Part D?

In 2024, Tracy Simonsen, NP had 3,479 Medicare Part D claims for 295 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.