NPPES file of Aug 9, 2026

Diana Christine Popova

Physician Assistant · Weimar, CA

Diana Christine Popova is a physician assistant with a practice address in Weimar, California, and NPI 1316687072, issued on Mar 30, 2022. Check the license (California PA64664, 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
1316687072
Name
Diana Christine Popova
Primary taxonomy
Physician Assistant 363A00000X
License number
PA64664 CA
Self-reported in NPPES; status is on the state search
Practice location
20601 W Paoli Lane, Weimar, CA 95736
Phone
(530) 637-4025
Enumerated
Mar 30, 2022
Record last updated
Nov 6, 2025
Medicare enrollment
Enrolled (PECOS I20240909003486); 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 20601 W Paoli Lane

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

  1. Spencer FreedInternal Medicine Physician1740921253
  2. Lisa Neish, RDH, BSDental Hygienist1942908819

Verify Diana Christine Popova 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 PA64664
    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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Industry payments in 2024: $27.05

1 payment: food and beverage; the largest payer was Braeburn 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. Diana Popova$27.05
  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. Newstart Medical Group IncWeimar, CA

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

Diana Christine Popova among 14,451 physician assistant records in California

Diana Christine Popova 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 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2024 · median 2018 among the 7,214 with a school on file
  • Record last updated2025 · 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).

2 physician assistant records list a practice address in Weimar

They are 2 of the 21 NPPES records with a practice address in Weimar, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Ryan Wagner, PHYSICIAN ASSISTANTWeimar, CA 957361871210021
  2. Brian Spencer, P.A.Rancho Cordova, CA 957421649398785
  3. Fallon AgahiGranite Bay, CA 957461538456090
  4. Thomas Cowles, PA-CGranite Bay, CA 957461922696509
  5. Wesley Garwood, PAGranite Bay, CA 957461396471082
  6. Sowdhamini GowdaRoseville, CA 957461366305336
  7. Ganna KozykGranite Bay, CA 957461225893720
  8. Coelithia Sosa, PAGranite Bay, CA 957461992560437

Common questions

What is Diana Christine Popova's NPI number?

Diana Christine Popova's National Provider Identifier (NPI) is 1316687072, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Diana Christine Popova located?

The NPPES record lists a practice address at 20601 W Paoli Lane, Weimar, CA, 95736. Phone: (530) 637-4025. Providers update this record themselves, so call before visiting.

How can I verify Diana Christine Popova's license?

NPPES lists California license number PA64664, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.