Martina Louise Klein, M.D.
Psychiatry Physician · Vista, CA
Martina Louise Klein, M.D. is a psychiatry physician with a practice address in Vista, California, and NPI 1366468548, issued on Jul 14, 2006. Check the license (California G77032, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Martina Louise Klein
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G77032 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 W Vista Way, Vista, CA 92083
- Phone
- (760) 940-5050
- Enumerated
- Jul 14, 2006
- Record last updated
- Nov 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (760) 940-5070
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 510 W Vista Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aubree Dospoy, LCSWClinical Social Worker1104514330
Verify Martina Louise Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G77032Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average psychiatry physician in 2024
40 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
Martina Louise Klein among 8,673 psychiatry physician records in California
Martina Louise Klein, 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2020 · 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 Vista → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Brenda Erickson, MDVista, CA 920831275863854
- Leena Kurre, DOVista, CA 920831205452398
- Larissa Lacorte, MDVista, CA 920831538365309
- Marie Lyster, M.D.Vista, CA 920831750417564
- Richard Oliva, M.D.Vista, CA 920831952599938
- Bianca Patel, M.D.Vista, CA 920831316494677
- Paula Proffitt, MDVista, CA 920831063580587
- Garth Watkins, MDVista, CA 920831114188646
Common questions
What is Martina Louise Klein, M.D.'s NPI number?
Martina Louise Klein, M.D.'s National Provider Identifier (NPI) is 1366468548, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martina Louise Klein, M.D. located?
The NPPES record lists a practice address at 510 W Vista Way, Vista, CA, 92083. Phone: (760) 940-5050. Providers update this record themselves, so call before visiting.
How can I verify Martina Louise Klein, M.D.'s license?
NPPES lists California license number G77032, 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 Martina Louise Klein, M.D. prescribe under Medicare Part D?
In 2024, Martina Louise Klein, M.D. had 40 Medicare Part D claims; 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.