NPPES file of Aug 9, 2026

Ladd Dee McDonald, ED.D.

Psychologist · Chico, CA

Ladd Dee McDonald, ED.D. is a psychologist with a practice address in Chico, California, and NPI 1831124122, issued on Jul 12, 2006. Check the license (California PSY4130, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831124122
Name
Ladd Dee McDonald
Credential
ED.D.
Primary taxonomy
Psychologist 103T00000X
License number
PSY4130 CA
Self-reported in NPPES; status is on the state search
Practice location
1660 Humboldt RD Ste 3, Chico, CA 95928
Phone
(530) 345-2966
Enumerated
Jul 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 1660 Humboldt RD Ste 3

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

  1. Ivan Gossage, NPPsychiatric/Mental Health Nurse Practitioner1386807030
  2. Jeaneese Hawkley, MFTMental Health Counselor1821013954
  3. Kelly Hernandez, LMFTMarriage & Family Therapist1528381696
  4. Jennifer Kirkham, MSW/LCSWClinical Social Worker1548295447
  5. Bonnie Megibow, MFTMental Health Counselor1336171842
  6. Marvin Megibow, PHDClinical Psychologist1255356382

Verify Ladd Dee McDonald in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY4130
    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
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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

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.

Other psychologist records in California

  1. Alice Abarbanel, PH.D.Albany, CA1598095002
  2. Michael Abbott, PSYDModesto, CA1346498151
  3. Riley AbelesLos Angeles, CA1841861945
  4. Jenna Abell, PSYDLos Angeles, CA1073743969
  5. Sheri Abercrombie, PSY.D.San Diego, CA1932292422
  6. Tseday Aberra, PSY.D.Corona, CA1104026517
  7. Elham Abouhamzeh, PSY.DIrvine, CA1386092880
  8. Lilit Abraamyan-ChaidezBurbank, CA1710433289
  9. Mackenzie Abraham, PHDRedondo Beach, CA1881053833
  10. Sandra Abraham, PSYDSanta Fe Springs, CA1427467851

Common questions

What is Ladd Dee McDonald, ED.D.'s NPI number?

Ladd Dee McDonald, ED.D.'s National Provider Identifier (NPI) is 1831124122, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ladd Dee McDonald, ED.D. located?

The NPPES record lists a practice address at 1660 Humboldt RD Ste 3, Chico, CA, 95928. Phone: (530) 345-2966. Providers update this record themselves, so call before visiting.

How can I verify Ladd Dee McDonald, ED.D.'s license?

NPPES lists California license number PSY4130, 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.