Olga Ignatowicz, M.D.
Psychiatry Physician · Roseville, CA
Olga Ignatowicz, M.D. is a psychiatry physician with a practice address in Roseville, California, and NPI 1952428492, issued on Mar 22, 2007. Check the license (California A69587, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Olga Ignatowicz
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A69587 CA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Cirby Hills Dr, Roseville, CA 95678
- Phone
- (916) 787-8808
- Enumerated
- Mar 22, 2007
- Record last updated
- May 12, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (916) 787-8857
- Medicare enrollment
- Enrolled (PECOS I20260316000870); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 101 Cirby Hills Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jynnahlove AbshirePeer Specialist1003525247
- Jeannette Adamski-Church, CSP IISocial Worker1720110489
- Jesus Aguado, REGISTERED NURSEPsychiatric/Mental Health Nurse Practitioner1871003400
- Marcus AnayaDay Training/Habilitation Specialist1750126868
- Shirley Armstrong, RNRegistered Nurse1609117860
- Amanda BednarSocial Worker1053026542
Verify Olga Ignatowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A69587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average psychiatry physician in 2024
2,887 Medicare Part D claims for 80 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Trazodone Hcl200 claims
- Olanzapine132 claims
- Clozapine129 claims
- Quetiapine Fumarate124 claims
- Lamotrigine119 claims
- Gabapentin106 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.
Olga Ignatowicz among 8,673 psychiatry physician records in California
Olga Ignatowicz, M.D. 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1991 · median 2005 among the 3,295 with a school on file
- Record last updated2009 · 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).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Roseville → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Beverly Abramowitz, M.D.Roseville, CA 956781982806287
- Cori Hanagami, M.D.Roseville, CA 956781598167967
- Anthony Kelada, M.D.Roseville, CA 956781659790624
- Pamela Martell, M.D.Roseville, CA 956781679691588
- Kamaldeep Sandhu, MDRoseville, CA 956781629483219
- Amita Upadhyay, M.D., M.P.HRoseville, CA 956781689859936
- Charles A. Eubanks, M.D.Cameron Park, CA 956821588823496
- David Sprenger, M.D.Shingle Springs, CA 956821528109741
Common questions
What is Olga Ignatowicz, M.D.'s NPI number?
Olga Ignatowicz, M.D.'s National Provider Identifier (NPI) is 1952428492, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Olga Ignatowicz, M.D. located?
The NPPES record lists a practice address at 101 Cirby Hills Dr, Roseville, CA, 95678. Phone: (916) 787-8808. Providers update this record themselves, so call before visiting.
How can I verify Olga Ignatowicz, M.D.'s license?
NPPES lists California license number A69587, 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 Olga Ignatowicz, M.D. prescribe under Medicare Part D?
In 2024, Olga Ignatowicz, M.D. had 2,887 Medicare Part D claims for 80 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.