Ellen Sae Eun Park, NP

  • Buena Park, CA
  • Primary care nurse practitioner
NPI1922559442
Part D claims, 2024
201
Affiliated sites
1
Medical group
1
State license
1
Year NPI issued
2016
Practice address
6900 Lincoln Ave, Buena Park, CA 90620-4148
Practice phone
Call (714) 522-4009
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Optum - Buena Park (Lincoln Ave)

Primary care practice · Buena Park, California

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Ellen Sae Eun Park is a primary care nurse practitioner in Buena Park, California

Ellen Park practices at Optum - Buena Park (Lincoln Ave) in Buena Park, California.

Ellen Park's NPI, 1922559442, was assigned on October 19, 2016. Ellen Park holds California license 95005023.

NPI and contact details
NPI enumeration date
October 19, 2016
NPI status
Active
Practice phone
(714) 522-4009
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Ellen Sae Eun Park practices at Optum - Buena Park (Lincoln Ave) in Buena Park, California

Ellen Park's primary practice is Optum - Buena Park (Lincoln Ave), at 6900 Lincoln Ave, Buena Park, CA 90620-4148. The practice phone is (714) 522-4009.

  • Optum - Buena Park (Lincoln Ave)
    6900 Lincoln Ave, Buena Park, CA 90620-4148Phone(714) 522-4009

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Ellen Sae Eun Park is affiliated with 1 site of care and 1 medical group

Ellen Park's primary practice is Optum - Buena Park (Lincoln Ave) in Buena Park, California. The medical group on file is Optum - Downtown Los Angeles.

Optum - Buena Park (Lincoln Ave)Primary care practice · Buena Park, CaliforniaPrimary
Optum - Downtown Los AngelesPrimary care group, Los Angeles, CA

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Ellen Sae Eun Park's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ellen Park practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Optum - Buena Park (Lincoln Ave)Available with a free account

Source: Dmand AI Technology Install Data

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Ellen Sae Eun Park is one of 860 primary care nurse practitioners in California

Primary care is Ellen Park's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Ellen Park is licensed in California.

Specialties and state licenses

  • Primary care nurse practitioner, CaliforniaPrimaryLicense 95005023 · taxonomy 363LP2300X

Primary care nurse practitioners near Ellen Park

Counts of primary care nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

860primary care nurse practitioners in California
2primary care nurse practitioners in Buena Park

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Ellen Sae Eun Park wrote 201 Medicare Part D claims in 2024

In 2024, Ellen Park wrote 201 Medicare Part D claims for 89 patients. 80% of them were for generic drugs.

Part D claims, 2024201
Part D patients89

Ellen Park's Part D claims by kind of drug, 2024

  • Generic161 claims80%
  • Brand-name and other40 claims20%

Drug classes CMS tracks in Ellen Park's Part D claims, 2024

  • Antibiotics8%16 of 201 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Sources for Ellen Sae Eun Park's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Ellen Sae Eun Park

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Ellen Sae Eun Park's NPI number?

Ellen Sae Eun Park's NPI number is 1922559442. It was assigned on October 19, 2016, and it is active in the NPI Registry.

What does Ellen Sae Eun Park specialize in?

Ellen Sae Eun Park is a primary care nurse practitioner in Buena Park, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).

Where does Ellen Sae Eun Park practice?

Ellen Park practices at 6900 Lincoln Ave, Buena Park, CA 90620-4148. Ellen Park's primary practice is Optum - Buena Park (Lincoln Ave) in Buena Park, California.

What is Ellen Sae Eun Park's office phone number?

The practice phone on file for Ellen Park is (714) 522-4009.

What is Ellen Sae Eun Park's medical license number?

Ellen Park holds California license 95005023.

What medical group is Ellen Sae Eun Park part of?

Ellen Park is linked to Optum - Downtown Los Angeles.

How long has Ellen Sae Eun Park been practicing?

Ellen Park's NPI was assigned in 2016.

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