NPPES file of Aug 9, 2026

Sarah Nichole Noppen, D.O.

Obstetrics & Gynecology Physician · Apple Valley, CA

Sarah Nichole Noppen, D.O. is an obstetrics & gynecology physician with a practice address in Apple Valley, California, and NPI 1649533274, issued on Jun 19, 2012. Check the license (California 20A18175, as entered in NPPES) on the Medical Board of California; 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
1649533274
Name
Sarah Nichole Noppen
Credential
D.O.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
20A18175 CA
5101020048 MI
Self-reported in NPPES; status is on the state search
Practice location
19341 Bear Valley RD Ste 105, Apple Valley, CA 92308
Phone
(760) 247-6444
Enumerated
Jun 19, 2012
Record last updated
Oct 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(760) 947-5619
Medicare enrollment
Enrolled (PECOS I20200624003315); 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 19341 Bear Valley RD Ste 105

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

  1. Kavit Desouza, M.D.Cardiovascular Disease Physician1245441997
  2. Janet Warren, NPFamily Nurse Practitioner1467792051

Verify Sarah Nichole Noppen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A18175
    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
Open 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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51% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

81 Medicare Part D claims for 37 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Sarah Noppen81
  2. Specialty average165

Most prescribed

  1. Clobetasol Propionate14 claims
  2. Ibuprofen11 claims
  3. Ondansetron Odt11 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: $94.69

5 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Noppen$94.69
  2. Specialty average$1,030.61

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. Providence Medical FoundationApple Valley, CA

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

Sarah Nichole Noppen among 5,088 obstetrics & gynecology physician records in California

Sarah Nichole Noppen, D.O. is one of 5,088 obstetrics & gynecology physician 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. Its NPI, issued in 2012, is newer than 75% of them.

  • NPI issued2012 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2012 · median 2004 among the 2,700 with a school on file
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Moses Mukai, D.O.Apple Valley, CA 923081629260948
  2. Mohammad Ahmadinia, MDApple Valley, CA 923071235243429
  3. Vijay Arora, M.D.Apple Valley, CA 923071417045113
  4. Amal Guha, MDApple Valley, CA 923071346328499
  5. Annette Hollingsworth-Moore, MDApple Valley, CA 923071689827404
  6. Gurleen Toor, NPApple Valley, CA 923071790598837
  7. Viruch Vachirakorntong, M.D.Apple Valley, CA 923071659428001
  8. Daniel Villarosa, M.DApple Valley, CA 923071578666129

Common questions

What is Sarah Nichole Noppen, D.O.'s NPI number?

Sarah Nichole Noppen, D.O.'s National Provider Identifier (NPI) is 1649533274, issued on Jun 19, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Nichole Noppen, D.O. located?

The NPPES record lists a practice address at 19341 Bear Valley RD Ste 105, Apple Valley, CA, 92308. Phone: (760) 247-6444. Providers update this record themselves, so call before visiting.

How can I verify Sarah Nichole Noppen, D.O.'s license?

NPPES lists California license number 20A18175, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sarah Nichole Noppen, D.O. prescribe under Medicare Part D?

In 2024, Sarah Nichole Noppen, D.O. had 81 Medicare Part D claims for 37 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.