MICHAEL RYAN NICHOLAS HOWER DO
NPI 1841949765
Psychiatry & Neurology - Psychiatry in Santa Rosa, CA
About Michael Ryan Nicholas Hower Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL RYAN NICHOLAS HOWER DO (NPI 1841949765) is an individual psychiatry provider in Santa Rosa, California, licensed in California (20A24140) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in North Little Rock, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Ryan Nicholas Hower Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Hower reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94123
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Mark David Levine Md Professional Corporation
- 329 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA ROSA, CA 95401
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Hower's NPI number?
The NPI number for Michael Hower is 1841949765. It was assigned to this individual provider in the NPPES registry on March 18, 2022. The provider is also known as Michael Ryan Nicholas Hower.
Where is Michael Hower located?
Michael Hower practices at 141 Stony Cir Ste 155, Santa Rosa, CA 95401. The listed phone number is (707) 341-5117.
What is Michael Hower's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Michael Hower enrolled in Medicare?
Yes. Michael Hower is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Michael Hower was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Michael Ryan Nicholas Hower, DO · NPI 1841949765
Psychiatry physician in Santa Rosa, California. Individual provider, active in the CMS NPPES registry since March 18, 2022.
## Identity
- **NPI:** 1841949765 (Entity type: Individual)
- **Enumerated:** March 18, 2022
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 20A24140 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 141 STONY CIR STE 155, Santa Rosa, CA 95401-4172
- **Phone:** (707) 341-5117
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1841949765) · Data from the CMS NPPES public registry.