NPPES file of Aug 9, 2026

Teresa To

Optician · Mountain View, CA

Teresa To is an optician with a practice address in Mountain View, California, and NPI 1417097569, issued on Feb 7, 2007. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417097569
Name
Teresa To
Primary taxonomy
Optician 156FX1800X
Practice location
650 Castro St, Mountain View, CA 94041
Phone
(650) 965-3937
Enumerated
Feb 7, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(650) 965-1221
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 650 Castro St

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

  1. Linda Woo, O.D.Optometrist1629111810

Verify Teresa To 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
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Optician providers in California

There are 334 optician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 334 in California → Every provider in Mountain View →

Other optician records in California

  1. Bushra Abraham, OPTICIANTorrance, CA1841837929
  2. Manuel Acevedo, OPTICIANSanger, CA1063603710
  3. Kimberly AcostaMontebello, CA1063179380
  4. Jeanine Adams, A.B.O.C.,R.D.O.Mountain View, CA1417344888
  5. Terry Agin, R.D.O.Pismo Beach, CA1669689600
  6. Aleksandra Agyin, RSLD, RCLDIrvine, CA1508421959
  7. Bahram AhmadiLaguna Beach, CA1669294989
  8. Eduardo Alaniz, A.B.O.Jurupa Valley, CA1235092156
  9. Jorge Alvarado, D.O.Glendale, CA1437221413
  10. Priyal AminDowney, CA1396418901

Common questions

What is Teresa To's NPI number?

Teresa To's National Provider Identifier (NPI) is 1417097569, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Teresa To located?

The NPPES record lists a practice address at 650 Castro St, Mountain View, CA, 94041. Phone: (650) 965-3937. Providers update this record themselves, so call before visiting.

How can I verify Teresa To'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), 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.