Lawrence Paul Bonaldi, M.D.
Internal Medicine Physician · San Jose, CA
Lawrence Paul Bonaldi, M.D. is an internal medicine physician with a practice address in San Jose, California, and NPI 1851379796, issued on Dec 30, 2005. Check the license (California G34176, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lawrence Paul Bonaldi
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G34176 CA
Self-reported in NPPES; status is on the state search - Practice location
- 750 Story RD Ste 13, San Jose, CA 95122
- Phone
- (408) 850-5948
- Enumerated
- Dec 30, 2005
- Record last updated
- Apr 10, 2025
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Lawrence Paul Bonaldi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G34176Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
101 Medicare Part D claims for 40 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Montelukast Sodium16 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.
Lawrence Paul Bonaldi among 17,696 internal medicine physician records in California
Lawrence Paul Bonaldi, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
428 internal medicine physician records list a practice address in San Jose
They are 428 of the 20,925 NPPES records with a practice address in San Jose, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in San Jose → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nora Ancheta, MDSan Jose, CA 951221588733166
- Phuc Dang, MDSan Jose, CA 951221457316150
- David Do, MDSan Jose, CA 951221801859459
- Thuy Hoang, MDSan Jose, CA 951221366445413
- Rosalinda Mandreza, MDSan Jose, CA 951221336197185
- Kelly Murphy, M.D.San Jose, CA 951221194882787
- Hanh Nguyen, MDSan Jose, CA 951221730144437
- Jose Reyes, MDSan Jose, CA 951221952454274
Common questions
What is Lawrence Paul Bonaldi, M.D.'s NPI number?
Lawrence Paul Bonaldi, M.D.'s National Provider Identifier (NPI) is 1851379796, issued on Dec 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence Paul Bonaldi, M.D. located?
The NPPES record lists a practice address at 750 Story RD Ste 13, San Jose, CA, 95122. Phone: (408) 850-5948. Providers update this record themselves, so call before visiting.
How can I verify Lawrence Paul Bonaldi, M.D.'s license?
NPPES lists California license number G34176, 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.
How much does Lawrence Paul Bonaldi, M.D. prescribe under Medicare Part D?
In 2024, Lawrence Paul Bonaldi, M.D. had 101 Medicare Part D claims for 40 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.