Registry data as of Aug 27, 2026

Natalie Weber, DO

Family Medicine Physician · Foothill Ranch, CA

Natalie Weber, DO is a family medicine physician with a practice address in Foothill Ranch, California, and NPI 1194391813, issued on Jun 2, 2021. Check the license (California 22494, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194391813
Name
Natalie Weber
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
22494 CA
Self-reported in NPPES; status is on the state search
Practice location
26672 Portola Pkwy Ste 104, Foothill Ranch, CA 92610
Phone
(949) 557-0750
Enumerated
Jun 2, 2021
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 26672 Portola Pkwy Ste 104

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

  1. James Ross Chuatoco, NPNurse Practitioner1215771670
  2. Anjali Ranade, MDFamily Medicine Physician1295294544
  3. Brian Yee, DOFamily Medicine Physician1508507393

Verify Natalie Weber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 22494
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

90% fewer Medicare Part D claims than the average family medicine physician in 2024

349 Medicare Part D claims for 84 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Natalie Weber349
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium24 claims
  2. Lisinopril14 claims
  3. Metformin Hcl Er14 claims
  4. Pantoprazole 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.

One hospital or facility affiliation

  1. Hoag ClinicIrvine, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

16 family medicine physician records list a Foothill Ranch practice address

They are 16 of the 169 NPPES records with a Foothill Ranch practice address, and 16,272 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Natalie Weber, DO's NPI number?

Natalie Weber, DO's National Provider Identifier (NPI) is 1194391813, issued on Jun 2, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Weber, DO located?

The NPPES record lists a practice address at 26672 Portola Pkwy Ste 104, Foothill Ranch, CA, 92610. Phone: (949) 557-0750. Providers update this record themselves, so call before visiting.

How can I verify Natalie Weber, DO's license?

NPPES lists California license number 22494, 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 Natalie Weber, DO prescribe under Medicare Part D?

In 2024, Natalie Weber, DO had 349 Medicare Part D claims for 84 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.