NPPES file of Aug 9, 2026

Stephanie Pyatkovskiy, NP

Family Nurse Practitioner · Moorpark, CA

Stephanie Pyatkovskiy, NP is a family nurse practitioner with a practice address in Moorpark, California, and NPI 1457012221, issued on Jan 4, 2022. Check the license (California 95015467, 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
1457012221
Name
Stephanie Pyatkovskiy
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95015467 CA
Self-reported in NPPES; status is on the state search
Practice location
612 Spring RD Bldg A, Moorpark, CA 93021
Phone
(805) 523-5400
Enumerated
Jan 4, 2022
Record last updated
Aug 8, 2024
Medicare enrollment
Enrolled (PECOS I20230323000087); 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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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 612 Spring RD Bldg A

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

  1. Sohail Abdi-Moradi, M.D.Cardiovascular Disease Physician1376862938
  2. Kaitlyn Danner, MDFamily Medicine Physician1023680014
  3. John Ippolito, M.D.Family Medicine Physician1376607846
  4. Amy Jones, MDFamily Medicine Physician1407982622
  5. Annapurna Karra, MDFamily Medicine Physician1356728463
  6. Paramjit SinghFamily Medicine Physician1255865408

Verify Stephanie Pyatkovskiy 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 95015467    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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79% fewer Medicare Part D claims than the average family nurse practitioner in 2024

279 Medicare Part D claims for 74 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.

  1. Stephanie Pyatkovskiy279
  2. Specialty average1,305

Most prescribed

  1. Hydrochlorothiazide26 claims
  2. Lisinopril26 claims
  3. Amlodipine Besylate17 claims
  4. Atorvastatin Calcium14 claims
  5. Levothyroxine Sodium14 claims
  6. Rosuvastatin Calcium14 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: $17.75

1 payment: food and beverage; the largest payer was Novo Nordisk 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. Stephanie Pyatkovskiy$17.75
  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.

Bills Medicare through one group practice

  1. County OF VenturaSimi Valley, CA

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

Stephanie Pyatkovskiy among 16,966 family nurse practitioner records in California

Stephanie Pyatkovskiy, 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 2022, is newer than 68% of them.

  • NPI issued2022 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2020 · median 2019 among the 6,793 with a school on file
  • Record last updated2024 · 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).

13 family nurse practitioner records list a practice address in Moorpark

They are 13 of the 282 NPPES records with a practice address in Moorpark, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Moorpark → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Marie Campbell, FNP-BCMoorpark, CA 930211841476801
  2. Ivy Cruz, FNP-BCMoorpark, CA 930211942025614
  3. Cassandra Fisher, FNPMoorpark, CA 930211154102457
  4. Kathleen Lane, FNPMoorpark, CA 930211578837506
  5. Angelica Macen, FNP-BCMoorpark, CA 930211053275586
  6. Silvia Ramos, FNPMoorpark, CA 930211053831354
  7. Elena Rubin, NPMoorpark, CA 930211376087122
  8. Deborah Sargent, NPMoorpark, CA 930211063619872

Common questions

What is Stephanie Pyatkovskiy, NP's NPI number?

Stephanie Pyatkovskiy, NP's National Provider Identifier (NPI) is 1457012221, issued on Jan 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Pyatkovskiy, NP located?

The NPPES record lists a practice address at 612 Spring RD Bldg A, Moorpark, CA, 93021. Phone: (805) 523-5400. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Pyatkovskiy, NP's license?

NPPES lists California license number 95015467, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Pyatkovskiy, NP prescribe under Medicare Part D?

In 2024, Stephanie Pyatkovskiy, NP had 279 Medicare Part D claims for 74 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.

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.