Craig David Berlinberg, MD
Internal Medicine Physician · San Jose, CA
Craig David Berlinberg, MD is an internal medicine physician with a practice address in San Jose, California, and NPI 1447287156, issued on Jun 27, 2006. Check the license (California G58589, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Craig David Berlinberg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G58589 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2425 Samaritan Dr, San Jose, CA 95124
- Phone
- (408) 558-2100
- Enumerated
- Jun 27, 2006
- Record last updated
- Sep 11, 2025
- Medicaid ID
- 00G585890 CA
- Medicare enrollment
- Enrolled (PECOS I20101020000434); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2425 Samaritan Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Craig David Berlinberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G58589Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- G2 Anesthesia PCSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Craig David Berlinberg among 17,696 internal medicine physician records in California
Craig David Berlinberg, MD 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1985 · median 2004 among the 11,065 with a school on file
- 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
- Huma Aziz, M.D.San Jose, CA 951241740390111
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- Sunitha Gubbala, M.D.San Jose, CA 951241992761118
- Shabnam Husain, M.D.San Jose, CA 951241609987577
- Shahe Komshian, M.D.San Jose, CA 951241902917883
- Denise Massey, MDSan Jose, CA 951241487719118
- Joe Morgensen, M.D.San Jose, CA 951241609832815
Common questions
What is Craig David Berlinberg, MD's NPI number?
Craig David Berlinberg, MD's National Provider Identifier (NPI) is 1447287156, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Craig David Berlinberg, MD located?
The NPPES record lists a practice address at 2425 Samaritan Dr, San Jose, CA, 95124. Phone: (408) 558-2100. Providers update this record themselves, so call before visiting.
How can I verify Craig David Berlinberg, MD's license?
NPPES lists California license number G58589, 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.