Timothy Michael Wiher
Family Medicine Physician · Long Beach, CA
Timothy Michael Wiher is a family medicine physician with a practice address in Long Beach, California, and NPI 1922700335, issued on Mar 20, 2023. Check the license (California 12532, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Timothy Michael Wiher
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 12532 CA
Self-reported in NPPES; status is on the state search - Practice location
- 450 E Spring St Ste 1, Long Beach, CA 90806
- Phone
- (562) 933-0050
- Enumerated
- Mar 20, 2023
- Record last updated
- Mar 6, 2024
- Fax
- (562) 933-0079
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 450 E Spring St Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy Michael Wiher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 12532Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family medicine physician in 2024
441 Medicare Part D claims for 124 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium30 claims
- Albuterol Sulfate Hfa25 claims
- Amlodipine Besylate20 claims
- Losartan Potassium20 claims
- Levothyroxine Sodium16 claims
- Ozempic15 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.
Timothy Michael Wiher among 17,133 family medicine physician records in California
Timothy Michael Wiher is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.
- NPI issued2023 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
213 family medicine physician records list a practice address in Long Beach
They are 213 of the 13,650 NPPES records with a practice address in Long Beach, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Long Beach → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ellen Amador, D.O.Long Beach, CA 908061336244847
- Dedra Beckles, M.D.Long Beach, CA 908061821011339
- Charles Clark, M.D.Long Beach, CA 908061669490272
- Carrie Fields, D.O.Long Beach, CA 908061760588420
- Cynthia Herzog, M.D.Long Beach, CA 908061588760227
- Joseph Keichline, M.D.Long Beach, CA 908061467540765
- Brooke Laduca, MDLong Beach, CA 908061790704864
- Andrew Manos, D.O.Long Beach, CA 908061821153602
Common questions
What is Timothy Michael Wiher's NPI number?
Timothy Michael Wiher's National Provider Identifier (NPI) is 1922700335, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Michael Wiher located?
The NPPES record lists a practice address at 450 E Spring St Ste 1, Long Beach, CA, 90806. Phone: (562) 933-0050. Providers update this record themselves, so call before visiting.
How can I verify Timothy Michael Wiher's license?
NPPES lists California license number 12532, 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 Timothy Michael Wiher prescribe under Medicare Part D?
In 2024, Timothy Michael Wiher had 441 Medicare Part D claims for 124 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.