Lena Osher, M.D.
Child & Adolescent Psychiatry Physician · Palo Alto, CA
Lena Osher, M.D. is a child & adolescent psychiatry physician with a practice address in Palo Alto, California, and NPI 1750429692, issued on Feb 2, 2007. Check the license (California A82256, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lena Osher
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License number
- A82256 CA
Self-reported in NPPES; status is on the state search - Practice location
- 467 Hamilton Ave Ste 28, Palo Alto, CA 94301
- Phone
- (650) 274-7107
- Enumerated
- Feb 2, 2007
- Entity
- Type 1 · individual
Also registered at 467 Hamilton Ave Ste 28
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Toni Ratzburg, MAMarriage & Family Therapist1497080238
Verify Lena Osher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A82256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
50 Medicare Part D claims, against an average of 608 among the 3,047 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Child & Adolescent Psychiatry Physician providers in California
There are 868 child & adolescent psychiatry physician records in California.
Other child & adolescent psychiatry physician records in California
- Manar Abdelmegeed, MDSan Jose, CA1699137661
- Beverly Abramowitz, M.D.Roseville, CA1982806287
- Allan Abrams, M.D.Simi Valley, CA1306844626
- Ajjya Acharya, MDSacramento, CA1760970354
- Lisa Acosta, MDSimi Valley, CA1497887277
- Adeshewa Adekunbi, MDGardena, CA1083134829
- Vladislav Afanasevich, M.D.Sacramento, CA1902193246
- Peter Afsari, D.O.San Luis Obispo, CA1013126143
- Ujwala Agharkar, MDFremont, CA1073685723
- Lielanie Mae Aguilar-Pascasio, M.D.El Centro, CA1356553945
Common questions
What is Lena Osher, M.D.'s NPI number?
Lena Osher, M.D.'s National Provider Identifier (NPI) is 1750429692, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lena Osher, M.D. located?
The NPPES record lists a practice address at 467 Hamilton Ave Ste 28, Palo Alto, CA, 94301. Phone: (650) 274-7107. Providers update this record themselves, so call before visiting.
How can I verify Lena Osher, M.D.'s license?
NPPES lists California license number A82256, 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.
How much does Lena Osher, M.D. prescribe under Medicare Part D?
In 2024, Lena Osher, M.D. had 50 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 608. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.