NPPES file of Aug 9, 2026

Cydney Elizabeth Middleton, MD

Emergency Medicine Physician · Travis Afb, CA

Cydney Elizabeth Middleton, MD is an emergency medicine physician with a practice address in Travis Afb, California, and NPI 1063155315, issued on Apr 14, 2022. Check the license (California A189475, 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
1063155315
Name
Cydney Elizabeth Middleton
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A189475 CA
Self-reported in NPPES; status is on the state search
Practice location
60 Mdg/sgge, Travis Afb, CA 94535
Phone
(707) 423-3825
Enumerated
Apr 14, 2022
Record last updated
Jul 23, 2025
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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Also registered at 60 Mdg/sgge

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

  1. Lifan Fan, MDEmergency Medicine Physician1639810567
  2. William McCallum, MDEmergency Medicine Physician1831658806
  3. Hoanvu Nguyen, M.D.Emergency Medicine Physician1427584200
  4. Jesse Webb, MDEmergency Medicine Physician1164108114

Verify Cydney Elizabeth Middleton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A189475
    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

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83% fewer Medicare Part D claims than the average emergency medicine physician in 2024

38 Medicare Part D claims for 32 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Cydney Middleton38
  2. Specialty average226

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.

42 emergency medicine physician records list a practice address in Travis Afb

They are 42 of the 864 NPPES records with a practice address in Travis Afb, and 7,751 emergency medicine physician records in California.

Other emergency medicine physician records in California

  1. Cooper Aakhus, MDStanford, CA1194351007
  2. Pyra Aarden, MDMartinez, CA1417058199
  3. Neal Aaron, D.O.Encinitas, CA1114283520
  4. Eric AaserudeWalnut Creek, CA1811491194
  5. Nader Abas, MDBarstow, CA1346288305
  6. Michael Abbo, MDNovato, CA1205819042
  7. Daniel Abbott, MDFullerton, CA1518907864
  8. Paul-Andre Abboud, M.D.Oakland, CA1710065503
  9. Mostafa Abdel-Hamid, MDStanford, CA1457918740
  10. Ashraf Abdel-KerimChino, CA1396961538

Common questions

What is Cydney Elizabeth Middleton, MD's NPI number?

Cydney Elizabeth Middleton, MD's National Provider Identifier (NPI) is 1063155315, issued on Apr 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Cydney Elizabeth Middleton, MD located?

The NPPES record lists a practice address at 60 Mdg/sgge, Travis Afb, CA, 94535. Phone: (707) 423-3825. Providers update this record themselves, so call before visiting.

How can I verify Cydney Elizabeth Middleton, MD's license?

NPPES lists California license number A189475, 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 Cydney Elizabeth Middleton, MD prescribe under Medicare Part D?

In 2024, Cydney Elizabeth Middleton, MD had 38 Medicare Part D claims for 32 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.