David B. Bittleman, MD
Internal Medicine Physician · San Diego, CA
David B. Bittleman, MD is an internal medicine physician with a practice address in San Diego, California, and NPI 1700858479, issued on Feb 6, 2006. Check the license (California G89378, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David B. Bittleman
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G89378 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8810 Rio San Diego Dr, San Diego, CA 92108
- Phone
- (619) 400-5050
- Enumerated
- Feb 6, 2006
- Record last updated
- Aug 2, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (619) 400-5055
- Entity
- Type 1 · individual
Also registered at 8810 Rio San Diego Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Brian, LCSWClinical Social Worker1003923483
- Edward Busch, M.D.Surgery Physician1720001241
- Lisa Campbell, PH.D.Psychologist1841459161
Verify David B. Bittleman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G89378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $24.46
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
961 internal medicine physician records list a practice address in San Diego
They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California.
All 961 in San Diego → All 17,696 in California → Every provider in San Diego →
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Common questions
What is David B. Bittleman, MD's NPI number?
David B. Bittleman, MD's National Provider Identifier (NPI) is 1700858479, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David B. Bittleman, MD located?
The NPPES record lists a practice address at 8810 Rio San Diego Dr, San Diego, CA, 92108. Phone: (619) 400-5050. Providers update this record themselves, so call before visiting.
How can I verify David B. Bittleman, MD's license?
NPPES lists California license number G89378, 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.