Marlowe Bisquerra Magallanes, M.D.
Internal Medicine Physician · San Jose, CA
Marlowe Bisquerra Magallanes, M.D. is an internal medicine physician with a practice address in San Jose, California, and NPI 1346460847, issued on Apr 26, 2007. Check the license (California A102136, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marlowe Bisquerra Magallanes
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A102136 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1901 Monterey Hwy, San Jose, CA 95112
- Phone
- (408) 477-8080
- Enumerated
- Apr 26, 2007
- Record last updated
- Dec 4, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (408) 477-8081
- Medicare enrollment
- Enrolled (PECOS I20090930000498); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1901 Monterey Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yueh-Ling YuPhysical Therapist1629715388
Verify Marlowe Bisquerra Magallanes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A102136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
13 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- American Current Care OF California A Medical CorporationSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marlowe Bisquerra Magallanes among 17,696 internal medicine physician records in California
Marlowe Bisquerra Magallanes, 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2001 · median 2004 among the 11,065 with a school on file
- Record last updated2012 · 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
- Trang Do, M.D.San Jose, CA 951121063442663
- Todd Fong, M.D.San Jose, CA 951121083957997
- Sreepriya Gopalkrishnan, M.D.San Jose, CA 951121710921705
- Benjamin Hernandez, M.D.San Jose, CA 951121922038587
- Minh Huynh, M.D.San Jose, CA 951121063437309
- Sudha Karupaiah, MDSan Jose, CA 951121316984800
- Minh Le, M.D.San Jose, CA 951121700999414
- Joy Nishime, MDSan Jose, CA 951121083663736
Common questions
What is Marlowe Bisquerra Magallanes, M.D.'s NPI number?
Marlowe Bisquerra Magallanes, M.D.'s National Provider Identifier (NPI) is 1346460847, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marlowe Bisquerra Magallanes, M.D. located?
The NPPES record lists a practice address at 1901 Monterey Hwy, San Jose, CA, 95112. Phone: (408) 477-8080. Providers update this record themselves, so call before visiting.
How can I verify Marlowe Bisquerra Magallanes, M.D.'s license?
NPPES lists California license number A102136, 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 Marlowe Bisquerra Magallanes, M.D. prescribe under Medicare Part D?
In 2024, Marlowe Bisquerra Magallanes, M.D. had 13 Medicare Part D claims; 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.