NPPES file of Aug 9, 2026

Cara Nicole Del Chiaro, PA-C

Physician Assistant · Grass Valley, CA

Cara Nicole Del Chiaro, PA-C is a physician assistant with a practice address in Grass Valley, California, and NPI 1841938057, issued on May 26, 2022. Check the license 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
1841938057
Name
Cara Nicole Del Chiaro
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
844 Old Tunnel RD, Grass Valley, CA 95945
Phone
(530) 273-4984
Enumerated
May 26, 2022
Record last updated
Feb 15, 2024
Medicare enrollment
Enrolled (PECOS I20220817002232); 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 844 Old Tunnel RD

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

  1. Elisabeth Arndt, DOFamily Medicine Physician1548999675
  2. Ashley Church, PA-CMedical Physician Assistant1033800420
  3. Polly Conley, R.N., P.N.PPediatric Nurse Practitioner1487904074
  4. Chase Duhon, PA-CMedical Physician Assistant1528705258
  5. Katelyn Fernandez, PA-C, RDPhysician Assistant1316598741
  6. Lindsay Fredrickson, RN, CPNPPediatric Nurse Practitioner1770963977

Verify Cara Nicole Del Chiaro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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58% fewer Medicare Part D claims than the average physician assistant in 2024

347 Medicare Part D claims for 128 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Cara Del Chiaro347
  2. Specialty average830

Most prescribed

  1. Ozempic19 claims
  2. Albuterol Sulfate Hfa17 claims
  3. Atorvastatin Calcium14 claims
  4. Atrovent Hfa14 claims
  5. Jardiance13 claims
  6. Levothyroxine Sodium12 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.

Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationSacramento, CA

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

20 physician assistant records list a practice address in Grass Valley

They are 20 of the 1,540 NPPES records with a practice address in Grass Valley, and 14,451 physician assistant records in California.

Other physician assistant records in California

  1. Marcia -Galbraith, PAStockton, CA1407143274
  2. Danny Abad, PAOrange, CA1477158673
  3. Lea Dominique Abadies, PATustin, CA1124754254
  4. Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
  5. Ramina Abbasi, PA-CSignal Hill, CA1093448300
  6. Ariel Abbott, PA-CStockton, CA1780334342
  7. Barrie Abbott, PA-CAnza, CA1861602575
  8. Elizabeth Abbott, PA-CSan Diego, CA1437540762
  9. Terri Abbott, P.A.La Jolla, CA1811165566
  10. Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334

Common questions

What is Cara Nicole Del Chiaro, PA-C's NPI number?

Cara Nicole Del Chiaro, PA-C's National Provider Identifier (NPI) is 1841938057, issued on May 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Cara Nicole Del Chiaro, PA-C located?

The NPPES record lists a practice address at 844 Old Tunnel RD, Grass Valley, CA, 95945. Phone: (530) 273-4984. Providers update this record themselves, so call before visiting.

How can I verify Cara Nicole Del Chiaro, PA-C's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Cara Nicole Del Chiaro, PA-C prescribe under Medicare Part D?

In 2024, Cara Nicole Del Chiaro, PA-C had 347 Medicare Part D claims for 128 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.