NPPES file of Aug 9, 2026

Amy Kathleen McCarthy, NP

Family Nurse Practitioner · San Carlos, CA

Amy Kathleen McCarthy, NP is a family nurse practitioner with a practice address in San Carlos, California, and NPI 1164946349, issued on Jul 31, 2017. Check the license (California NP95013807, 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
1164946349
Name
Amy Kathleen McCarthy
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NP95013807 CA
Self-reported in NPPES; status is on the state search
Practice location
301 Industrial RD, San Carlos, CA 94070
Phone
(650) 596-4000
Enumerated
Jul 31, 2017
Record last updated
Jan 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201215001870); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 301 Industrial RD

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

  1. Maria Katrina Abad, AGPCNP-BCNurse Practitioner1306394952
  2. Maryam Adeel, M.D.Family Medicine Physician1285163998
  3. Jennifer Akazawa, MDFamily Medicine Physician1457971772
  4. Sarah Alamillo, PA-CPhysician Assistant1306349352
  5. Judith Alderman, N.P.Nurse Practitioner1407225121
  6. Omar Aljundi, NPNurse Practitioner1811464811

Verify Amy Kathleen McCarthy 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 NP95013807
    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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76% fewer Medicare Part D claims than the average family nurse practitioner in 2024

307 Medicare Part D claims for 132 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Amy McCarthy307
  2. Specialty average1,305

Most prescribed

  1. Zolpidem Tartrate13 claims
  2. Albuterol Sulfate Hfa12 claims
  3. Levothyroxine Sodium12 claims
  4. Ozempic11 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: $23.35

1 payment: food and beverage; the largest payer was Organogenesis 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. Amy McCarthy$23.35
  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.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSan Carlos, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amy Kathleen McCarthy among 16,966 family nurse practitioner records in California

Amy Kathleen McCarthy, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 40% of them.

  • NPI issued2017 · 40% of these records are older, 55% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2017 · median 2019 among the 6,793 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family nurse practitioner records list a practice address in San Carlos

They are 11 of the 1,015 NPPES records with a practice address in San Carlos, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Christopher De Guzman, NPSan Carlos, CA 940701952770539
  2. Stephanie Dy Juanco, FNP-CSan Carlos, CA 940701235720210
  3. Amy Fong, FNP-BCSan Carlos, CA 940701639692445
  4. Dung Gloria Lam, FNP-BCSan Carlos, CA 940701972052496
  5. Lindsey Mottern, FNPSan Carlos, CA 940701821873126
  6. Liz Napasindayao, FNPSan Carlos, CA 940701407500614
  7. Christine Natan, FNPSan Carlos, CA 940701194131268
  8. Kenneth Poon, FNP-CSan Carlos, CA 940701790222164

Common questions

What is Amy Kathleen McCarthy, NP's NPI number?

Amy Kathleen McCarthy, NP's National Provider Identifier (NPI) is 1164946349, issued on Jul 31, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Amy Kathleen McCarthy, NP located?

The NPPES record lists a practice address at 301 Industrial RD, San Carlos, CA, 94070. Phone: (650) 596-4000. Providers update this record themselves, so call before visiting.

How can I verify Amy Kathleen McCarthy, NP's license?

NPPES lists California license number NP95013807, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Kathleen McCarthy, NP prescribe under Medicare Part D?

In 2024, Amy Kathleen McCarthy, NP had 307 Medicare Part D claims for 132 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.