NPPES file of Aug 9, 2026

Ingrid R. Sharpe, PA-C

Physician Assistant · Simi Valley, CA

Ingrid R. Sharpe, PA-C is a physician assistant with a practice address in Simi Valley, California, and NPI 1144619784, issued on Jan 20, 2015. Check the license (California 52257, 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
1144619784
Name
Ingrid R. Sharpe
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
52257 CA
Self-reported in NPPES; status is on the state search
Practice location
1980 Sequoia Ave, Simi Valley, CA 93063
Phone
(805) 583-5555
Enumerated
Jan 20, 2015
Record last updated
Jun 30, 2023
Fax
(805) 583-5554
Medicare enrollment
Enrolled (PECOS I20150310002509); 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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Also registered at 1980 Sequoia Ave

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

  1. Beverley Kornder, M.D.Family Medicine Physician1477583110
  2. Paul Lefko, PTPhysical Therapist1952489668
  3. Brian Schnare, M.D.Family Medicine Physician1992747489
  4. Margaret Soriano, NURSE PRACTITIONERFamily Medicine Physician1083471361
  5. Walter Thomas, MDFamily Medicine Physician1952379463

Verify Ingrid R. Sharpe 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 52257
    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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42% fewer Medicare Part D claims than the average physician assistant in 2024

480 Medicare Part D claims for 314 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Ingrid Sharpe480
  2. Specialty average830

Most prescribed

  1. Azithromycin50 claims
  2. Amoxicillin-Clavulanate Potass44 claims
  3. Doxycycline Hyclate43 claims
  4. Sulfamethoxazole-Trimethoprim40 claims
  5. Cephalexin38 claims
  6. Albuterol Sulfate Hfa19 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: $259.32

17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ingrid Sharpe$259.32
  2. Specialty average$841.65

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. Eastern Ventura Medical Group, Inc.Simi Valley, CA

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

Ingrid R. Sharpe among 14,451 physician assistant records in California

Ingrid R. Sharpe, PA-C is one of 14,451 physician assistant 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 2015, is newer than 41% of them.

  • NPI issued2015 · 41% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2014 · median 2018 among the 7,214 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 physician assistant records list a practice address in Simi Valley

They are 35 of the 1,397 NPPES records with a practice address in Simi Valley, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Nadia HeloSimi Valley, CA 930631932996402
  2. Aaron Highsmith, PASimi Valley, CA 930631124290093
  3. Megan Leeper, PA-CSimi Valley, CA 930631922595701
  4. Joephillip LobustaSimi Valley, CA 930631861232563
  5. Christina Massuros, PASimi Valley, CA 930631386305076
  6. Mark Oechsli, PACSimi Valley, CA 930631497748149
  7. Catherine Phillips, PA CSimi Valley, CA 930631336132422
  8. Linda Rubino, PA-CSimi Valley, CA 930631114054889

Common questions

What is Ingrid R. Sharpe, PA-C's NPI number?

Ingrid R. Sharpe, PA-C's National Provider Identifier (NPI) is 1144619784, issued on Jan 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Ingrid R. Sharpe, PA-C located?

The NPPES record lists a practice address at 1980 Sequoia Ave, Simi Valley, CA, 93063. Phone: (805) 583-5555. Providers update this record themselves, so call before visiting.

How can I verify Ingrid R. Sharpe, PA-C's license?

NPPES lists California license number 52257, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ingrid R. Sharpe, PA-C prescribe under Medicare Part D?

In 2024, Ingrid R. Sharpe, PA-C had 480 Medicare Part D claims for 314 beneficiaries; the average among physician assistant prescribers was 830. 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.