Pelen Tammy Wu, MD
Pediatrics Physician · Orinda, CA
Pelen Tammy Wu, MD is a pediatrics physician with a practice address in Orinda, California, and NPI 1194828707, issued on Sep 7, 2006. Check the license (California A75735, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Pelen Tammy Wu
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A75735 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Altarinda RD Ste 300, Orinda, CA 94563
- Phone
- (925) 254-9500
- Enumerated
- Sep 7, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (925) 254-9505
- Entity
- Type 1 · individual
Also registered at 3 Altarinda RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah AshlandPediatrics Physician1538521224
- James Evans, M.D.Pediatrics Physician1972546166
- Robin Meezan, MDPediatrics Physician1750466090
Verify Pelen Tammy Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75735Check 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: $114.41
4 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 21,580 providers of this specialty with any payment received $842.05 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.
7 pediatrics physician records list a practice address in Orinda
They are 7 of the 278 NPPES records with a practice address in Orinda, and 9,272 pediatrics physician records in California.
All 7 in Orinda → All 9,272 in California → Every provider in Orinda →
Other pediatrics physician records in California
- Subha Aahlad, M.D.Foster City, CA1780610253
- Rebecca Aaronson, MDPanorama City, CA1487746814
- Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
- Michelle Abajian, MDLa Canada, CA1619176757
- Joseph Abapo, MDRiverside, CA1841348786
- Zvart Abaryan, MDLos Angeles, CA1154940849
- Lauren Abbas, MDLos Angeles, CA1982163796
- Attia Abbasi, M.D.Auburn, CA1922027127
- Denise AbbasiParadise, CA1770062341
- Alexandra Abbott, MDPalo Alto, CA1760018675
Common questions
What is Pelen Tammy Wu, MD's NPI number?
Pelen Tammy Wu, MD's National Provider Identifier (NPI) is 1194828707, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Pelen Tammy Wu, MD located?
The NPPES record lists a practice address at 3 Altarinda RD Ste 300, Orinda, CA, 94563. Phone: (925) 254-9500. Providers update this record themselves, so call before visiting.
How can I verify Pelen Tammy Wu, MD's license?
NPPES lists California license number A75735, 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.