NPPES file of Aug 9, 2026

Tracy D. Mandryk, NP

Acute Care Nurse Practitioner · Oxnard, CA

Tracy D. Mandryk, NP is an acute care nurse practitioner with a practice address in Oxnard, California, and NPI 1356667059, issued on Apr 20, 2010. Check the license (California 388425, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1356667059
Name
Tracy D. Mandryk
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
388425 CA
Self-reported in NPPES; status is on the state search
Practice location
1901 Outlet Center Dr, Oxnard, CA 93036
Phone
(805) 983-6233
Enumerated
Apr 20, 2010
Record last updated
Sep 7, 2012 (not updated in 14 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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8 nearest acute care nurse practitioner records → All 1,810 in California → Look up another NPI →

Also registered at 1901 Outlet Center Dr

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

  1. Rona Beck, P.T.Physical Therapist1346464054
  2. Jerry Bruns, M.D.Psychiatry Physician1851402184
  3. Sean Chang, M.D.Neuroradiology Physician1801108568
  4. David Cortina, PT, CSCSPhysical Therapist1033259635
  5. Terry Dillon, M.D.Preventive Medicine/Occupational Environmental Medicine Physician1922131291
  6. Alejandro Garcia, M.D.Specialist1114000569

Verify Tracy D. Mandryk 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 388425    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

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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Tracy D. Mandryk among 1,810 acute care nurse practitioner records in California

Tracy D. Mandryk, NP is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 15% of them.

  • NPI issued2010 · 15% of these records are older, 82% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2012 · 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 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,810 in California → Every provider in Oxnard → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Stephen Long, NPOxnard, CA 930361417890096
  2. Kimberly Ackerman, ACNPOxnard, CA 930351770751497
  3. Emily Shotts, NPOxnard, CA 930351295506897
  4. Emma Duncan, APNOxnard, CA 930301902268394
  5. Marie Kearns, NPOxnard, CA 930301710177209
  6. Cinthia Orosco, AG-ACNPOxnard, CA 930301194505172
  7. Daniel Shaw, AGACNP, FNPOxnard, CA 930301265087290
  8. Robin Beagle, RN, MS, ACNP-BCMoorpark, CA 930211811122203

Common questions

What is Tracy D. Mandryk, NP's NPI number?

Tracy D. Mandryk, NP's National Provider Identifier (NPI) is 1356667059, issued on Apr 20, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Tracy D. Mandryk, NP located?

The NPPES record lists a practice address at 1901 Outlet Center Dr, Oxnard, CA, 93036. Phone: (805) 983-6233. Providers update this record themselves, so call before visiting.

How can I verify Tracy D. Mandryk, NP's license?

NPPES lists California license number 388425, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.