Gerry Mary Waniewski, PSY.D.
Psychologist · Orange, CA
Gerry Mary Waniewski, PSY.D. is a psychologist with a practice address in Orange, California, and NPI 1871771527, issued on Feb 5, 2008. Check the license (California PSY19107, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gerry Mary Waniewski
- Credential
- PSY.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY19107 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1733 W Katella Ave, Orange, CA 92867
- Phone
- (714) 538-0200
- Enumerated
- Feb 5, 2008
- Record last updated
- Feb 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (714) 532-0833
- Medicare enrollment
- Enrolled (PECOS I20161006001098); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 7,304 in California → Look up another NPI →
Verify Gerry Mary Waniewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY19107Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gerry Mary Waniewski among 7,304 psychologist records in California
Gerry Mary Waniewski, PSY.D. is one of 7,304 psychologist records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 36% of them.
- NPI issued2008 · 36% of these records are older, 58% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated2000 · median 2005 among the 1,058 with a school on file
- Record last updated2008 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in California
There are 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,304 in California → Every provider in Orange → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Lorena GomezOrange, CA 928671437514825
- Joseph CervantesOrange, CA 928661619731114
- Elisa Corrales, PH.DOrange, CA 928681508981846
- Jessica Denbo, PSY.D.Orange, CA 928661881732154
- William Edkins, PSY.D.Orange, CA 928661285937425
- Holly Fincher, PH.D.Orange, CA 928661902831209
- Belinda GarciaOrange, CA 928681205141017
- Miroslava Gonzalez, PSY.D.Orange, CA 928681487834503
Common questions
What is Gerry Mary Waniewski, PSY.D.'s NPI number?
Gerry Mary Waniewski, PSY.D.'s National Provider Identifier (NPI) is 1871771527, issued on Feb 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Gerry Mary Waniewski, PSY.D. located?
The NPPES record lists a practice address at 1733 W Katella Ave, Orange, CA, 92867. Phone: (714) 538-0200. Providers update this record themselves, so call before visiting.
How can I verify Gerry Mary Waniewski, PSY.D.'s license?
NPPES lists California license number PSY19107, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.