Amy To
- Hospital affiliations
- 1
- Industry payments
- $145
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 25825 South Vermont Avenue, Harbor City, CA 90710
- Practice phone
- Call (310) 325-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Amy To's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Amy To is an optometrist in Harbor City, California
Amy To practices at Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente.
Amy To's NPI, 1558872465, was assigned on October 18, 2017. Amy To graduated from Western University of Health Sciences College of Dental Med in 2017. Amy To holds California license 33852TLG.
- NPI
- 1558872465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365874666
- NPI enumeration date
- October 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 325-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amy To practices at Kaiser Permanente South Bay Medical Center in Harbor City, California
Amy To's primary practice is Kaiser Permanente South Bay Medical Center, at 25825 South Vermont Avenue, Harbor City, CA 90710 in Los Angeles County. The practice phone is (310) 325-5111.
- Kaiser Permanente South Bay Medical Center25825 South Vermont Avenue, Harbor City, CA 90710 · Los Angeles CountyPhone(310) 325-5111
Source: Dmand AI Affiliation Data
Amy To is affiliated with 3 sites of care and 2 medical groups
Amy To's primary practice is Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Amy To to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amy To's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy To practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente South Bay Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Amy To is one of 7,206 optometrists in California
Optometrist is Amy To's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Amy To is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Amy To
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Amy To's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Amy To's median patient age at 51, with 67% women.
Amy To's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women67%
- Men32%
Source: Dmand AI Patient Panel Data
How Amy To takes part in Medicare
Amy To accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Amy To received $145 in industry payments in 2025
CMS Open Payments shows 5 general payments to Amy To from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $97.
Companies that paid Amy To the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Amy To graduated from Western University of Health Sciences College of Dental Med
Amy To graduated from Western University of Health Sciences College of Dental Med in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Amy To's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Amy To
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amy To's NPI number?
Amy To's NPI number is 1558872465. It was assigned on October 18, 2017, and it is active in the NPI Registry.
What does Amy To specialize in?
Amy To is an optometrist in Harbor City, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Amy To practice?
Amy To practices at 25825 South Vermont Avenue, Harbor City, CA 90710. Amy To's primary practice is Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente. Dmand AI also links Amy To to 2 group practices and clinics and 1 medical group.
What is Amy To's office phone number?
The practice phone on file for Amy To is (310) 325-5111.
What is Amy To's medical license number?
Amy To holds California license 33852TLG.
Which hospitals is Amy To affiliated with?
Amy To practices at Kaiser Permanente South Bay Medical Center in Harbor City, California.
What medical group is Amy To part of?
Amy To is linked to Southern California Permanente Medical Group. Dmand AI links Amy To to 1 more medical group.
Does Amy To accept Medicare?
Yes. CMS lists Amy To as accepting Medicare assignment.
Where did Amy To go to medical school?
Amy To graduated from Western University of Health Sciences College of Dental Med in 2017.
Has Amy To received payments from drug or device companies?
CMS Open Payments shows $145 in general payments to Amy To from 3 companies from 2025 to 2025. The largest total came from Abiomed.
How long has Amy To been practicing?
Amy To graduated from medical school in 2017, 9 years ago.
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