Registry data as of Aug 27, 2026

Daniel Lieu, O.D.;

Optometrist · Phoenix, AZ

Daniel Lieu, O.D.; is an optometrist with a practice address in Phoenix, Arizona, and NPI 1952309650, issued on Jul 7, 2005. Check the license (Arizona 1144, as entered in NPPES) with the Arizona 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
1952309650
Name
Daniel Lieu
Credential
O.D.;
Primary taxonomy
Optometrist 152W00000X
License number
1144 AZ
Self-reported in NPPES; status is on the state search
Practice location
2423 W Dunlap Ave, Phoenix, AZ 85021
Phone
(602) 944-7642
Enumerated
Jul 7, 2005
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 2423 W Dunlap Ave

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

  1. Sylvia Bonner, MDSpecialist1801866827
  2. Frederick Boulware, M.D.Neurology Physician1497733174
  3. Elio D'Appollonio, PTPhysical Therapist1235217407
  4. Natacia Howard, AUDAudiologist1578998613
  5. Mary Ellen Joseph, PTAPhysical Therapy Assistant1588743033
  6. Dennis Kim, DMDGeneral Practice Dentistry1598835647

Verify Daniel Lieu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 1144    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 Arizona 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.

Optometrist providers in Arizona

There are 1,336 optometrist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,336 in Arizona → Every provider in Phoenix →

Other optometrist records in Arizona

  1. Maryam Abbas, ODAvondale, AZ1578486379
  2. James Abbott, O.D.Mesa, AZ1073597290
  3. Andrew Abela, ODTempe, AZ1942652672
  4. Sanar Abidali, ODGlendale, AZ1770300014
  5. Cristina Acevedo, ODSacaton, AZ1487200143
  6. Joel Ackerman, O.D.Phoenix, AZ1457337560
  7. Stuart Adams, O.D. PCParker, AZ1184790842
  8. Laura Addy, O.D.Glendale, AZ1477969947
  9. Lisa Ahuactzin, O.D.Tucson, AZ1043207558
  10. Thomas Ainsworth, O.D.Phoenix, AZ1316272362

Common questions

What is Daniel Lieu, O.D.;'s NPI number?

Daniel Lieu, O.D.;'s National Provider Identifier (NPI) is 1952309650, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Lieu, O.D.; located?

The NPPES record lists a practice address at 2423 W Dunlap Ave, Phoenix, AZ, 85021. Phone: (602) 944-7642. Providers update this record themselves, so call before visiting.

How can I verify Daniel Lieu, O.D.;'s license?

NPPES lists Arizona license number 1144, as entered by the provider. Search the Arizona 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.

Built from the named public files by PlainDoctor's data pipeline (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) 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 27, 2026.