Registry data as of Aug 27, 2026

Abby Bjornsen, PH.D.

Mental Health Counselor · Berkeley, CA

Abby Bjornsen, PH.D. is a mental health counselor with a practice address in Berkeley, California, and NPI 1497033989, issued on Aug 1, 2011. Check the license with the California board that licenses this profession; 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
1497033989
Name
Abby Bjornsen
Credential
PH.D.
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
2222 Bancroft Way, Berkeley, CA 94720
Phone
(308) 440-7813
Enumerated
Aug 1, 2011
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.
Download card Updates feed

Also registered at 2222 Bancroft Way

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

  1. Elizabeth Adams, RNRegistered Nurse1043677990
  2. Allison Aiken, M.D.Family Medicine Physician1376736397
  3. Ervin Alcantara EspanaEmergency Registered Nurse1598577918
  4. Elizabeth Aldridge, RDRegistered Dietitian1740768159
  5. Laura Alexander, RN, BSNRegistered Nurse1467015396
  6. Christian Autumn AlvarezPhysical Therapist1659969855

Verify Abby Bjornsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
Find 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 →

242 mental health counselor records list a Berkeley practice address

They are 242 of the 4,898 NPPES records with a Berkeley practice address, and 35,738 mental health counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in California

  1. Rita A Wilborne, MHRSSan Jose, CA1649315763
  2. Katie AabSalinas, CA1205257284
  3. Kayla Aanerud, B.A.Rio Linda, CA1649622101
  4. La Shaun AaronCamarillo, CA1740469717
  5. Tamika AaronInglewood, CA1245550284
  6. Tamara AasenCamarillo, CA1912255035
  7. Hanna AbaataSan Leandro, CA1659913572
  8. Analyn AbadSan Carlos, CA1467065946
  9. Edname AbadLemon Grove, CA1356647812
  10. Taliana AbadiSan Diego, CA1568260271

Common questions

What is Abby Bjornsen, PH.D.'s NPI number?

Abby Bjornsen, PH.D.'s National Provider Identifier (NPI) is 1497033989, issued on Aug 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Abby Bjornsen, PH.D. located?

The NPPES record lists a practice address at 2222 Bancroft Way, Berkeley, CA, 94720. Phone: (308) 440-7813. Providers update this record themselves, so call before visiting.

How can I verify Abby Bjornsen, PH.D.'s license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

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.