Michael Ryan Nicholas Hower, DO
Psychiatry Physician · Santa Rosa, CA
Michael Ryan Nicholas Hower, DO is a psychiatry physician with a practice address in Santa Rosa, California, and NPI 1841949765, issued on Mar 18, 2022. Check the license (California 20A24140, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Ryan Nicholas Hower
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A24140 CA
Self-reported in NPPES; status is on the state search - Practice location
- 141 Stony Cir Ste 155, Santa Rosa, CA 95401
- Phone
- (707) 341-5117
- Enumerated
- Mar 18, 2022
- Record last updated
- Apr 17, 2026
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 141 Stony Cir Ste 155
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carly CorritoreMarriage & Family Therapist1588278584
Verify Michael Ryan Nicholas Hower in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A24140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average psychiatry physician in 2024
387 Medicare Part D claims for 57 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Mirtazapine37 claims
- Bupropion Xl31 claims
- Buspirone Hcl25 claims
- Trazodone Hcl19 claims
- Duloxetine Hcl16 claims
- Clonazepam15 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.
Michael Ryan Nicholas Hower among 8,673 psychiatry physician records in California
Michael Ryan Nicholas Hower, DO is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
73 psychiatry physician records list a practice address in Santa Rosa
They are 73 of the 6,884 NPPES records with a practice address in Santa Rosa, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Santa Rosa → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jennifer Beck, M.D.Santa Rosa, CA 954011669523387
- Mounir Belcadi, MDSanta Rosa, CA 954011053341073
- Nancy Burkey, M.D.Santa Rosa, CA 954011730274697
- Robert Connor, MDSanta Rosa, CA 954011649260506
- Linda Funderburg, M.D.Santa Rosa, CA 954011164489571
- Michael Gamble, M.D.Santa Rosa, CA 954011437116381
- Nancy Herron, M.D.Santa Rosa, CA 954011780621367
- Jon Jackson, M.D.Santa Rosa, CA 954011598840472
Common questions
What is Michael Ryan Nicholas Hower, DO's NPI number?
Michael Ryan Nicholas Hower, DO's National Provider Identifier (NPI) is 1841949765, issued on Mar 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ryan Nicholas Hower, DO located?
The NPPES record lists a practice address at 141 Stony Cir Ste 155, Santa Rosa, CA, 95401. Phone: (707) 341-5117. Providers update this record themselves, so call before visiting.
How can I verify Michael Ryan Nicholas Hower, DO's license?
NPPES lists California license number 20A24140, 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 Michael Ryan Nicholas Hower, DO prescribe under Medicare Part D?
In 2024, Michael Ryan Nicholas Hower, DO had 387 Medicare Part D claims for 57 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.