Registry data as of Aug 27, 2026

Megan Bamberger, PHARM.D.

Pharmacist · Oakland, CA

Megan Bamberger, PHARM.D. is a pharmacist with a practice address in Oakland, California, and NPI 1194810374, issued on Oct 4, 2006. Check the license (California 56016, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194810374
Name
Megan Bamberger
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
56016 CA
Self-reported in NPPES; status is on the state search
Practice location
280 W Macarthur Blvd, Oakland, CA 94611
Phone
(510) 752-6141
Enumerated
Oct 4, 2006
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 280 W Macarthur Blvd

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

  1. Donna Abare, MDInternal Medicine Physician1386722155
  2. Karen Ahn, M.S.Genetic Counselor (M.S.)1396723532
  3. Kimberly Aikawa-Olin, M.S., R.D., C.D.E.Registered Dietitian1326116740
  4. Leila Al-MarayatiPhysical Therapist1952459109
  5. Elizabeth Alexandro, OTR, CHTHand Occupational Therapist1972662708
  6. Teri Alyami, MDInternal Medicine Physician1326126194

Verify Megan Bamberger 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 56016
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

4.1 times the Medicare Part D claims of the average pharmacist in 2024

518 Medicare Part D claims for 351 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D.

  1. Megan Bamberger518
  2. Specialty average127

Most prescribed

  1. Famotidine39 claims
  2. Albuterol Sulfate Hfa17 claims
  3. Furosemide16 claims
  4. Spiriva Respimat16 claims
  5. Alvesco15 claims
  6. Entresto14 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.

414 pharmacist records list a Oakland practice address

They are 414 of the 18,558 NPPES records with a Oakland practice address, and 32,698 pharmacist records in California.

Other pharmacist records in California

  1. Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
  2. Gayatri AachiLivermore, CA1235660754
  3. Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
  4. Mahshid Aalam, PHARMDLos Angeles, CA1659086155
  5. Jaleh AaliiveliSan Ramon, CA1336629963
  6. Cassi Aarvig, RPHTracy, CA1023679941
  7. Meara Michi AbadOrange, CA1750181178
  8. Nader Abadier, RPHFontana, CA1326255647
  9. Samia Abadier, RPHFontana, CA1548742836
  10. Sandy Abadir, RPHChino Hills, CA1811644412

Common questions

What is Megan Bamberger, PHARM.D.'s NPI number?

Megan Bamberger, PHARM.D.'s National Provider Identifier (NPI) is 1194810374, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Megan Bamberger, PHARM.D. located?

The NPPES record lists a practice address at 280 W Macarthur Blvd, Oakland, CA, 94611. Phone: (510) 752-6141. Providers update this record themselves, so call before visiting.

How can I verify Megan Bamberger, PHARM.D.'s license?

NPPES lists California license number 56016, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Megan Bamberger, PHARM.D. prescribe under Medicare Part D?

In 2024, Megan Bamberger, PHARM.D. had 518 Medicare Part D claims for 351 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.