Teck L. Ling, MD
Internal Medicine Physician · Palo Alto, CA
Teck L. Ling, MD is an internal medicine physician with a practice address in Palo Alto, California, and NPI 1578725792, issued on Jun 29, 2008. Check the license (California G72657, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Teck L. Ling
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G72657 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1462 Kings LN, Palo Alto, CA 94303
- Phone
- (650) 324-2688
- Enumerated
- Jun 29, 2008
- Record last updated
- Jun 29, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (650) 289-9687
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Teck L. Ling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G72657Check 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: $278,688.83
51 payments; by number, the most common kind was consulting fee; the largest payer was Dynavax Technologies Corporation. 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.
Teck L. Ling among 17,696 internal medicine physician records in California
Teck L. Ling, 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 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2008 · 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).
187 internal medicine physician records list a practice address in Palo Alto
They are 187 of the 7,617 NPPES records with a practice address in Palo Alto, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Palo Alto → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Jones, M.D.Palo Alto, CA 943031417928631
- Gregory MoonPalo Alto, CA 943031376058818
- Sheila Nouchian, M.D.Palo Alto, CA 943031073790713
- Norman Rosenstock, M.D.Palo Alto, CA 943031851654461
- Jeffrey Urman, MDPalo Alto, CA 943031538246467
- Elliott Wolfe, M.D.Palo Alto, CA 943031265597926
- Arlina Ahluwalia, MDPalo Alto, CA 943041295723559
- Lisa Backus, MD PHDPalo Alto, CA 943041033152285
Common questions
What is Teck L. Ling, MD's NPI number?
Teck L. Ling, MD's National Provider Identifier (NPI) is 1578725792, issued on Jun 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Teck L. Ling, MD located?
The NPPES record lists a practice address at 1462 Kings LN, Palo Alto, CA, 94303. Phone: (650) 324-2688. Providers update this record themselves, so call before visiting.
How can I verify Teck L. Ling, MD's license?
NPPES lists California license number G72657, 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.