Steve Marlowe, M.D.
Anesthesiology Physician · Santa Rosa, CA
Steve Marlowe, M.D. is an anesthesiology physician with a practice address in Santa Rosa, California, and NPI 1447264460, issued on Jul 27, 2006. Check the license (California G59605, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steve Marlowe
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- G59605 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3325 Chanate RD, Santa Rosa, CA 95404
- Phone
- (707) 576-4000
- Enumerated
- Jul 27, 2006
- Record last updated
- Jul 13, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 00G596050 CA
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 3325 Chanate RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steve Marlowe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G59605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Steve Marlowe among 7,571 anesthesiology physician records in California
Steve Marlowe, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 53% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Santa Rosa → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Natalia Balytsky, M.D.Santa Rosa, CA 954041326146705
- Vu Duong, M.D.Santa Rosa, CA 954041518971522
- James Finn, M.D.Santa Rosa, CA 954041508807108
- Heather Hagerman, MDSanta Rosa, CA 954041073660965
- Clarence Harper, M.D.Santa Rosa, CA 954041568408037
- Eric Huczko, M.D.Santa Rosa, CA 954041396783833
- Kristen Johnson, M.D.Santa Rosa, CA 954041588678643
- Theodore McKean, M.D.Santa Rosa, CA 954041598793309
Common questions
What is Steve Marlowe, M.D.'s NPI number?
Steve Marlowe, M.D.'s National Provider Identifier (NPI) is 1447264460, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steve Marlowe, M.D. located?
The NPPES record lists a practice address at 3325 Chanate RD, Santa Rosa, CA, 95404. Phone: (707) 576-4000. Providers update this record themselves, so call before visiting.
How can I verify Steve Marlowe, M.D.'s license?
NPPES lists California license number G59605, 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.
What is Steve Marlowe, M.D.'s MIPS final score?
The 2023 MIPS final score is 88.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.