NPPES file of Aug 9, 2026

Andrea Gekas, CNM, WHNP

Ambulatory Women's Health Care Registered Nurse · Grass Valley, CA

Andrea Gekas, CNM, WHNP is an ambulatory women's health care registered nurse with a practice address in Grass Valley, California, and NPI 1013571231, issued on Apr 23, 2019. Check the license (California 95011658, 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
1013571231
Name
Andrea Gekas
Credential
CNM, WHNP
Primary taxonomy
Ambulatory Women's Health Care Registered Nurse 163WW0101X
License numbers
95011658 CA
236026 CA
Self-reported in NPPES; status is on the state search
Practice location
844 Old Tunnel RD, Grass Valley, CA 95945
Phone
(530) 273-4984
Enumerated
Apr 23, 2019
Record last updated
Apr 23, 2019 (not updated in 7 years: call before relying on the address or phone)
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 844 Old Tunnel RD

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

  1. Elisabeth Arndt, DOFamily Medicine Physician1548999675
  2. Ashley Church, PA-CMedical Physician Assistant1033800420
  3. Polly Conley, R.N., P.N.PPediatric Nurse Practitioner1487904074
  4. Cara Del Chiaro, PA-CPhysician Assistant1841938057
  5. Chase Duhon, PA-CMedical Physician Assistant1528705258
  6. Katelyn Fernandez, PA-C, RDPhysician Assistant1316598741

Verify Andrea Gekas 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 95011658
    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: $21.91

1 payment: food and beverage; the largest payer was Sage Therapeutics, Inc. The 39 providers of this specialty with any payment received $948.25 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrea Gekas$21.91
  2. Specialty average$948.25

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Andrea Gekas among 153 ambulatory women's health care registered nurse records in California

Andrea Gekas, CNM, WHNP is one of 153 ambulatory women's health care registered nurse records with a practice address in California. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 70% of them.

  • NPI issued2019 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2019 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WW0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ambulatory Women's Health Care Registered Nurse providers in California

There are 153 ambulatory women's health care registered nurse records in California.

The 8 ambulatory women's health care registered nurse records with the nearest ZIP codes

  1. Jennifer Lemaire, RNGrass Valley, CA 959451215625801
  2. Suzanne Loper-Powers, N.P.Nevada City, CA 959591619199437
  3. Erin Burchfield, R.N.Chico, CA 959281245781301
  4. Carrie Jackson, REGISTERED NURSEChico, CA 959281619324217
  5. Micaela Mercado, RNChico, CA 959281922406982
  6. Leanna WilliamsChico, CA 959281942657234
  7. Caitrin Harder, RNRedding, CA 960021114353877
  8. Juanita Nickell, R.N.Redding, CA 960021063823235

Common questions

What is Andrea Gekas, CNM, WHNP's NPI number?

Andrea Gekas, CNM, WHNP's National Provider Identifier (NPI) is 1013571231, issued on Apr 23, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Gekas, CNM, WHNP located?

The NPPES record lists a practice address at 844 Old Tunnel RD, Grass Valley, CA, 95945. Phone: (530) 273-4984. Providers update this record themselves, so call before visiting.

How can I verify Andrea Gekas, CNM, WHNP's license?

NPPES lists California license number 95011658, 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.