Registry data as of Aug 27, 2026

Karla Riggs

Doula · Los Altos, CA

Karla Riggs is a doula with a practice address in Los Altos, California, and NPI 1144019100, issued on May 5, 2025. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1144019100
Name
Karla Riggs
Primary taxonomy
Doula 374J00000X
Practice location
4546 EL Camino Real Ste B2, Los Altos, CA 94022
Phone
(650) 241-8340
Enumerated
May 5, 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 4546 EL Camino Real Ste B2

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

  1. Mayra BarreDoula1154123487
  2. Chi CoppingerDoula1891681870
  3. Kayla ElizarragaDoula1235023458
  4. Sarah Fermor, DCChiropractor1306411343
  5. Patricia KaylorDoula1598602294
  6. Hayley KillpackDoula1447044284

Verify Karla Riggs 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
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.

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

8 doula records list a Los Altos practice address

They are 8 of the 718 NPPES records with a Los Altos practice address, and 3,478 doula records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8 in Los Altos → All 3,478 in California → Every provider in Los Altos →

Other doula records in California

  1. Marilyn Ababio, MPAOakland, CA1205410198
  2. Nashla AbdalaLos Angeles, CA1700749231
  3. Andrea Abenoza-FilardiWest Hollywood, CA1831519263
  4. Nicole AbitbolOakland, CA1063214039
  5. Daniella AboodySebastopol, CA1740091909
  6. Noor AbourizkSan Bernardino, CA1639962657
  7. Mimosa AbrahamOakland, CA1336002781
  8. Shayna Abraham, MAWalnut Creek, CA1316864697
  9. Lilian Acevedo SolisBroadmoor Vlg, CA1528993417
  10. Kelly AchenbachSan Diego, CA1396043782

Common questions

What is Karla Riggs's NPI number?

Karla Riggs's National Provider Identifier (NPI) is 1144019100, issued on May 5, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Karla Riggs located?

The NPPES record lists a practice address at 4546 EL Camino Real Ste B2, Los Altos, CA, 94022. Phone: (650) 241-8340. Providers update this record themselves, so call before visiting.

How can I verify Karla Riggs's license?

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

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

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.