Henry T. Lew, M.D.
Internal Medicine Physician · Palo Alto, CA
Henry T. Lew, M.D. is an internal medicine physician with a practice address in Palo Alto, California, and NPI 1144596842, issued on Mar 27, 2012. Check the license (California GFE9070, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Henry T. Lew
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- GFE9070 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4205 Ponce Dr, Palo Alto, CA 94306
- Phone
- (650) 739-0556
- Enumerated
- Mar 27, 2012
- Record last updated
- Mar 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Henry T. Lew in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license GFE9070Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Henry T. Lew among 17,696 internal medicine physician records in California
Henry T. Lew, 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 not. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- 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).
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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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
- Patricia Allemann, M.D.Palo Alto, CA 943061265524433
- Sonia Bajwa-DulaiPalo Alto, CA 943061336429711
- Carlos Feder, M.D.Palo Alto, CA 943061225310238
- Hiroyu Hatano, M.D.Palo Alto, CA 943061871631507
- Stephanie Higgins, M.D.Palo Alto, CA 943061336275031
- Michael Nierenberg, MDPalo Alto, CA 943061790834133
- Bradford Rabin, MDPalo Alto, CA 943061831139815
- Sally Rubenstone, MDPalo Alto, CA 943061235239740
Common questions
What is Henry T. Lew, M.D.'s NPI number?
Henry T. Lew, M.D.'s National Provider Identifier (NPI) is 1144596842, issued on Mar 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Henry T. Lew, M.D. located?
The NPPES record lists a practice address at 4205 Ponce Dr, Palo Alto, CA, 94306. Phone: (650) 739-0556. Providers update this record themselves, so call before visiting.
How can I verify Henry T. Lew, M.D.'s license?
NPPES lists California license number GFE9070, 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. 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.