NPPES file of Aug 9, 2026

Hannah Allyn Oppenheim, MD

Neurology with Special Qualifications in Child Neurology Physician · San Diego, CA

Hannah Allyn Oppenheim, MD is a neurology with special qualifications in child neurology physician with a practice address in San Diego, California, and NPI 1902469554, issued on Apr 18, 2019. Check the license (California A182009, as entered in NPPES) on the Medical Board of California; 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
1902469554
Name
Hannah Allyn Oppenheim
Credential
MD
Primary taxonomy
Neurology with Special Qualifications in Child Neurology Physician 2084N0402X
License number
A182009 CA
Self-reported in NPPES; status is on the state search
Practice location
3030 Childrens Way, San Diego, CA 92123
Phone
(858) 966-5819
Enumerated
Apr 18, 2019
Record last updated
Apr 25, 2025
Medicare enrollment
Enrolled (PECOS I20250813004164); accepts Medicare assignment
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 3030 Childrens Way

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

  1. Mona Adams, O.D.Optometrist1942564521
  2. Jeffrey Algra, M.D.Pediatric Rehabilitation Medicine Physician1457664518
  3. Saud Alsahli, M.D.Neurology with Special Qualifications in Child Neurology Physician1477040830
  4. Justin Anderson, PA-CPhysician Assistant1366105074
  5. Jessica Appleget, MSN, RN, CNSPediatric Clinical Nurse Specialist1477236313
  6. Deema Arafah, MDPediatric Endocrinology Physician1235423856

Verify Hannah Allyn Oppenheim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A182009
    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
Open 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: $620.50

18 payments; by number, the most common kind was food and beverage; the largest payer was Neurelis, Inc. The 1,195 providers of this specialty with any payment received $5,568.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hannah Oppenheim$620.50
  2. Specialty average$5,568.05

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. Rady Children's Hospital San DiegoSan Diego, CA

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

Hannah Allyn Oppenheim among 271 neurology with special qualifications in child neurology physician records in California

Hannah Allyn Oppenheim, MD is one of 271 neurology with special qualifications in child neurology physician 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 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 4% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2021 · median 2011 among the 90 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0402X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology with Special Qualifications in Child Neurology Physician providers in California

There are 271 neurology with special qualifications in child neurology physician records in California.

The 8 neurology with special qualifications in child neurology physician records with the nearest ZIP codes

  1. John Crawford, MDSan Diego, CA 921231982790259
  2. Joseph Gleeson, M.D.San Diego, CA 921231689745440
  3. Jeffrey Gold, MD, PH.D.San Diego, CA 921231568773984
  4. Natalie Guido-Estrada, M.D.San Diego, CA 921231528353521
  5. Richard Haas, M.D.San Diego, CA 921231700801867
  6. Mary Jo Harbert, M.D.San Diego, CA 921231295934032
  7. Olivia Kim McManus, M.D.San Diego, CA 921231174870067
  8. William Lewis, M.D.San Diego, CA 921231306917166

Common questions

What is Hannah Allyn Oppenheim, MD's NPI number?

Hannah Allyn Oppenheim, MD's National Provider Identifier (NPI) is 1902469554, issued on Apr 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Allyn Oppenheim, MD located?

The NPPES record lists a practice address at 3030 Childrens Way, San Diego, CA, 92123. Phone: (858) 966-5819. Providers update this record themselves, so call before visiting.

How can I verify Hannah Allyn Oppenheim, MD's license?

NPPES lists California license number A182009, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.