NPPES file of Aug 9, 2026

Katelyn Anne Oliver, NP

Acute Care Nurse Practitioner · San Diego, CA

Katelyn Anne Oliver, NP is an acute care nurse practitioner with a practice address in San Diego, California, and NPI 1548854789, issued on Mar 1, 2021. Check the license (California 95016716, 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
1548854789
Name
Katelyn Anne Oliver
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
95016716 CA
Self-reported in NPPES; status is on the state search
Practice location
4077 Fifth Ave, San Diego, CA 92103
Phone
(619) 686-3789
Enumerated
Mar 1, 2021
Record last updated
Jun 27, 2024
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 4077 Fifth Ave

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

  1. Merna AbdouStudent in an Organized Health Care Education/Training Program1134758279
  2. Khalid Abdullah, MDInternal Medicine Physician1205462264
  3. Arash Abiri, MD, PHDStudent in an Organized Health Care Education/Training Program1013858505
  4. Buraq Al Ghaieb, MDHospitalist Physician1831891712
  5. Noorhan Amani, MDStudent in an Organized Health Care Education/Training Program1922946755
  6. William Anapoell, MDHospitalist Physician1982631289

Verify Katelyn Anne Oliver 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 95016716
    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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93% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

42 Medicare Part D claims for 20 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 11 claims were for opioids.

  1. Katelyn Oliver42
  2. Specialty average594

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: $121.36

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katelyn Oliver$121.36
  2. Specialty average$647.94

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

Katelyn Anne Oliver among 1,810 acute care nurse practitioner records in California

Katelyn Anne Oliver, NP is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 61% of them.

  • NPI issued2021 · 61% of these records are older, 32% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2024 · 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 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Ronald Mar Atillo, AG-ACNP-BCSan Diego, CA 921031346747391
  2. Alexandria Chavez, NPSan Diego, CA 921031811543622
  3. Anjelica Therese CosinoSan Diego, CA 921031295238749
  4. Lisa Erickson, NPSan Diego, CA 921031669442182
  5. Emmaculate Fields, APRN-CNP FAMILYSan Diego, CA 921031790056380
  6. Tobias George, ACNPSan Diego, CA 921031871865972
  7. Carolyn Gonzalez, APRNSan Diego, CA 921031265049464
  8. Caitlin Gordon, NPSan Diego, CA 921031063842078

Common questions

What is Katelyn Anne Oliver, NP's NPI number?

Katelyn Anne Oliver, NP's National Provider Identifier (NPI) is 1548854789, issued on Mar 1, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn Anne Oliver, NP located?

The NPPES record lists a practice address at 4077 Fifth Ave, San Diego, CA, 92103. Phone: (619) 686-3789. Providers update this record themselves, so call before visiting.

How can I verify Katelyn Anne Oliver, NP's license?

NPPES lists California license number 95016716, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Katelyn Anne Oliver, NP prescribe under Medicare Part D?

In 2024, Katelyn Anne Oliver, NP had 42 Medicare Part D claims for 20 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.