NPPES file of Aug 9, 2026

Cassie Ngo, RN

Ambulatory Women's Health Care Registered Nurse · Walnut Creek, CA

Cassie Ngo, RN is an ambulatory women's health care registered nurse with a practice address in Walnut Creek, California, and NPI 1639984818, issued on Feb 12, 2025. Check the license (California 95166153, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639984818
Name
Cassie Ngo
Credential
RN
Primary taxonomy
Ambulatory Women's Health Care Registered Nurse 163WW0101X
License number
95166153 CA
Self-reported in NPPES; status is on the state search
Practice location
1357 Oakland CT, Walnut Creek, CA 94596
Phone
(935) 935-3010
Enumerated
Feb 12, 2025
Record last updated
Feb 12, 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 1357 Oakland CT

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

  1. Shawna BaileyGeneral Practice Registered Nurse1003742297
  2. Abigail Cheitlin, MSN, RN, CRNP-WHNPWomen's Health Nurse Practitioner1790324952
  3. Marisa FragosoRegistered Nurse1154181006
  4. Rebecca Small, NPAdult Health Nurse Practitioner1346801719
  5. Robyn UnverferthRegistered Nurse1215416573

Verify Cassie Ngo 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 95166153
    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

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Ambulatory Women's Health Care Registered Nurse providers in California

There are 153 ambulatory women's health care registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other ambulatory women's health care registered nurse records in California

  1. Kourtnee Amaral, RNSacramento, CA1932554185
  2. Tamara Ambroson, NPMission Viejo, CA1720047319
  3. Amanda Anderson, R.N.C.Redwood City, CA1023386240
  4. Heather Anderson, RNSan Diego, CA1285140673
  5. Elena AseltineSan Luis Obispo, CA1164560892
  6. Rebecca Avery, NPOakland, CA1932288909
  7. Vanessa Avila, RNRiverside, CA1033632294
  8. Rebecca Banuelos, RNSacramento, CA1528430493
  9. Stephanie Bell, RNSacramento, CA1053777672
  10. Andrea Bencomo, RNLos Angeles, CA1548998925

Common questions

What is Cassie Ngo, RN's NPI number?

Cassie Ngo, RN's National Provider Identifier (NPI) is 1639984818, issued on Feb 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Cassie Ngo, RN located?

The NPPES record lists a practice address at 1357 Oakland CT, Walnut Creek, CA, 94596. Phone: (935) 935-3010. Providers update this record themselves, so call before visiting.

How can I verify Cassie Ngo, RN's license?

NPPES lists California license number 95166153, 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. 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.