Registry data as of Aug 27, 2026

Nina Helmer, M.D.

Child & Adolescent Psychiatry Physician · Union City, CA

Nina Helmer, M.D. is a child & adolescent psychiatry physician with a practice address in Union City, California, and NPI 1013095512, issued on Nov 1, 2006. Check the license (California C51930, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1013095512
Name
Nina Helmer
Credential
M.D.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
C51930 CA
Self-reported in NPPES; status is on the state search
Practice location
3555 Whipple Road, Union City, CA 94587
Phone
(510) 454-1000
Enumerated
Nov 1, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3555 Whipple Road

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stephen Altbaum, M.F.T.Marriage & Family Therapist1851469894
  2. Briana Carr, PSYDClinical Psychologist1417154691
  3. Laura Cayan, PSYDPsychologist1952511941
  4. Melitza Karantzalis, LCSWSocial Worker1306053079
  5. Shari Kirkland, PHDPsychologist1124196894
  6. Mary Mahood, M.F.T.Addiction (Substance Use Disorder) Counselor1619030608

Verify Nina Helmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C51930
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Child & Adolescent Psychiatry Physician providers in California

There are 868 child & adolescent psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other child & adolescent psychiatry physician records in California

  1. Manar Abdelmegeed, MDSan Jose, CA1699137661
  2. Beverly Abramowitz, M.D.Roseville, CA1982806287
  3. Allan Abrams, M.D.Simi Valley, CA1306844626
  4. Ajjya Acharya, MDSacramento, CA1760970354
  5. Lisa Acosta, MDSimi Valley, CA1497887277
  6. Adeshewa Adekunbi, MDGardena, CA1083134829
  7. Vladislav Afanasevich, M.D.Sacramento, CA1902193246
  8. Peter Afsari, D.O.San Luis Obispo, CA1013126143
  9. Ujwala Agharkar, MDFremont, CA1073685723
  10. Lielanie Mae Aguilar-Pascasio, M.D.El Centro, CA1356553945

Common questions

What is Nina Helmer, M.D.'s NPI number?

Nina Helmer, M.D.'s National Provider Identifier (NPI) is 1013095512, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nina Helmer, M.D. located?

The NPPES record lists a practice address at 3555 Whipple Road, Union City, CA, 94587. Phone: (510) 454-1000. Providers update this record themselves, so call before visiting.

How can I verify Nina Helmer, M.D.'s license?

NPPES lists California license number C51930, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.