NPPES file of Aug 9, 2026

Priscilla Woo Chow, NP

Family Nurse Practitioner · Laguna Hills, CA

Priscilla Woo Chow, NP is a family nurse practitioner with a practice address in Laguna Hills, California, and NPI 1376510743, issued on Mar 3, 2006. Check the license (California 334055, 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
1376510743
Name
Priscilla Woo Chow
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
334055 CA
Self-reported in NPPES; status is on the state search
Practice location
23521 Paseo DE Valencia, Laguna Hills, CA 92653
Phone
(949) 305-2660
Enumerated
Mar 3, 2006
Record last updated
Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(949) 305-2036
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 23521 Paseo DE Valencia

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

  1. Peter Abas, D.D.S.General Practice Dentistry1154339273
  2. Jennifer Carman, P.T.Physical Therapist1285827717
  3. Lido Chen, MDInterventional Pain Medicine Physician1891781753
  4. Lori ClarkInternal Medicine Physician1972634897
  5. Charles Eifrig, M.D.Retina Specialist (Ophthalmology) Physician1306812979
  6. Christine Fritz, PA-CMedical Physician Assistant1376540575

Verify Priscilla Woo Chow 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 334055
    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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83% fewer Medicare Part D claims than the average family nurse practitioner in 2024

218 Medicare Part D claims for 52 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Priscilla Chow218
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium23 claims
  2. Montelukast Sodium13 claims
  3. Levothyroxine Sodium11 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.

Industry payments in 2024: $48.23

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Priscilla Chow$48.23
  2. Specialty average$650.95

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

32 family nurse practitioner records list a practice address in Laguna Hills

They are 32 of the 2,069 NPPES records with a practice address in Laguna Hills, and 16,966 family nurse practitioner records in California.

Other family nurse practitioner records in California

  1. Danielle Aaroe, FAMILY NURSE PRACTITOroville, CA1750767083
  2. Joshua AaronMission Hills, CA1477291805
  3. Orly Aaron, NPSan Francisco, CA1376912451
  4. Paris Gilbert Russ AaronSacramento, CA1871079111
  5. Tiffanne Aaronsen, FNPIndio, CA1568191807
  6. Alvin Joseph Abad, FNP-CSan Francisco, CA1154919306
  7. Frances Abad, FNPLos Angeles, CA1053504514
  8. Nnenna AbaezeLong Beach, CA1457820763
  9. Raymond Abagat, FNPTorrance, CA1306685821
  10. Ashley AbalCastaic, CA1740140698

Common questions

What is Priscilla Woo Chow, NP's NPI number?

Priscilla Woo Chow, NP's National Provider Identifier (NPI) is 1376510743, issued on Mar 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Priscilla Woo Chow, NP located?

The NPPES record lists a practice address at 23521 Paseo DE Valencia, Laguna Hills, CA, 92653. Phone: (949) 305-2660. Providers update this record themselves, so call before visiting.

How can I verify Priscilla Woo Chow, NP's license?

NPPES lists California license number 334055, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Priscilla Woo Chow, NP prescribe under Medicare Part D?

In 2024, Priscilla Woo Chow, NP had 218 Medicare Part D claims for 52 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.