NPPES file of Aug 9, 2026

Tiffany Chang, PHD

Psychologist · Sacramento, CA

Tiffany Chang, PHD is a psychologist with a practice address in Sacramento, California, and NPI 1215452925, issued on Aug 3, 2017. Check the license (California 30685, 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
1215452925
Name
Tiffany Chang
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
30685 CA
Self-reported in NPPES; status is on the state search
Practice location
1500 W EL Camino Ave # 420, Sacramento, CA 95833
Phone
(707) 640-1498
Enumerated
Aug 3, 2017
Record last updated
Feb 11, 2022
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 1500 W EL Camino Ave # 420

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

  1. Oscar Escobar, PHDPsychologist1003465709

Verify Tiffany Chang 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 30685    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.

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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 Sacramento →

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 Tiffany Chang, PHD's NPI number?

Tiffany Chang, PHD's National Provider Identifier (NPI) is 1215452925, issued on Aug 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Chang, PHD located?

The NPPES record lists a practice address at 1500 W EL Camino Ave # 420, Sacramento, CA, 95833. Phone: (707) 640-1498. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Chang, PHD's license?

NPPES lists California license number 30685, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.