NPPES file of Aug 9, 2026

Susan Hsu Hamel, O.D.

Optometrist · Ceres, CA

Susan Hsu Hamel, O.D. is an optometrist with a practice address in Ceres, California, and NPI 1245387315, issued on Jan 4, 2007. Check the license (California OPT12462TPL, 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
1245387315
Name
Susan Hsu Hamel
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
OPT12462TPL CA
12462T CA
Self-reported in NPPES; status is on the state search
Practice location
1901 Mitchell RD Ste C, Ceres, CA 95307
Phone
(209) 537-8971
Enumerated
Jan 4, 2007
Record last updated
Jan 13, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(209) 537-8974
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 1901 Mitchell RD Ste C

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

  1. Jasmeet Mann, O.D.Optometrist1760736680

Verify Susan Hsu Hamel 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 OPT12462TPL
    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
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Susan Hsu Hamel among 8,308 optometrist records in California

Susan Hsu Hamel, O.D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 46% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2017 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 optometrist records with the nearest ZIP codes

  1. David Border, ODCeres, CA 953071003171661
  2. Jasmeet Mann, O.D.Ceres, CA 953071760736680
  3. John Wing, ODCeres, CA 953071760450845
  4. Melanie CadavosTracy, CA 953041134763147
  5. Pritpal Janda, O.D.Tracy, CA 953041245396456
  6. Rohini Madala, O.D.Tracy, CA 953041386792505
  7. Clifford UpshawTracy, CA 953041639330350
  8. James Calderwood, O.D.Atwater, CA 953011093918682

Common questions

What is Susan Hsu Hamel, O.D.'s NPI number?

Susan Hsu Hamel, O.D.'s National Provider Identifier (NPI) is 1245387315, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Susan Hsu Hamel, O.D. located?

The NPPES record lists a practice address at 1901 Mitchell RD Ste C, Ceres, CA, 95307. Phone: (209) 537-8971. Providers update this record themselves, so call before visiting.

How can I verify Susan Hsu Hamel, O.D.'s license?

NPPES lists California license number OPT12462TPL, 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.