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Erin Friesen

  • Saint Louis, MO
  • Physician assistant
NPI1255028122PAC ID1557858578
Hospital affiliations
2
Medical group
1
State license
1
Year NPI issued
2023
Practice address
670 Mason Ridge Center Dr, Saint Louis, MO 63141
Practice phone
Call (314) 996-7644
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Physician Groups LC

Saint Louis, Missouri

See all 5 affiliations

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Erin Friesen is a physician assistant in Saint Louis, Missouri

Erin Friesen practices at Physician Groups LC in Saint Louis, Missouri.

Erin Friesen's NPI, 1255028122, was assigned on April 20, 2023. Erin Friesen holds Missouri license 2024037659.

NPI and contact details
NPI
1255028122NPI Registry (opens in a new tab)
Medicare PAC ID
1557858578
NPI enumeration date
April 20, 2023
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 996-7644
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
28
Medical school graduation
2024

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

Erin Friesen practices at Physician Groups LC in Saint Louis, Missouri

Erin Friesen's primary practice is Physician Groups LC, at 670 Mason Ridge Center Dr, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 996-7644.

  • Physician Groups LC
    670 Mason Ridge Center Dr, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 996-7644

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Erin Friesen is affiliated with 4 sites of care and 1 medical group

Erin Friesen's primary practice is Physician Groups LC in Saint Louis, Missouri. Erin Friesen is also affiliated with St. Luke's Hospital. The medical group on file is BJC Medical Group. Dmand AI also links Erin Friesen to 1 more hospital and 1 group practice or clinic, each named with a free account.

Physician Groups LCSaint Louis, MissouriPrimary
St. Luke's HospitalAcute care hospital, Chesterfield, MOBJC Medical GroupPrimary care group, Saint Louis, MO1 hospitalName with a free account1 group practice or clinicName with a free account
See all 5 affiliations for Erin Friesen

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Erin Friesen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Erin Friesen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Physician Groups LCAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Erin Friesen is one of 1,484 physician assistants in Missouri

Physician assistant is Erin Friesen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Erin Friesen is licensed in Missouri.

Specialties and state licenses

  • Physician assistant, MissouriPrimaryLicense 2024037659 · taxonomy 363A00000X

Physician assistants near Erin Friesen

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

1,484physician assistants in Missouri446physician assistants in Saint Louis

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

Erin Friesen's patients have a median age of 67

Across all payers, Dmand AI patient panel data puts Erin Friesen's median patient age at 67, with 69% women.

Erin Friesen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women69%
  • Men31%

Source: Dmand AI Patient Panel Data

How Erin Friesen takes part in Medicare

Erin Friesen 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)

Sources for Erin Friesen'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (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 Erin Friesen

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

What is Erin Friesen's NPI number?

Erin Friesen's NPI number is 1255028122. It was assigned on April 20, 2023, and it is active in the NPI Registry.

What does Erin Friesen specialize in?

Erin Friesen is a physician assistant in Saint Louis, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Erin Friesen practice?

Erin Friesen practices at 670 Mason Ridge Center Dr, Saint Louis, MO 63141. Erin Friesen's primary practice is Physician Groups LC in Saint Louis, Missouri. Dmand AI also links Erin Friesen to 1 hospital and 1 group practice or clinic.

What is Erin Friesen's office phone number?

The practice phone on file for Erin Friesen is (314) 996-7644.

What is Erin Friesen's medical license number?

Erin Friesen holds Missouri license 2024037659.

Which hospitals is Erin Friesen affiliated with?

Erin Friesen is affiliated with St. Luke's Hospital. Dmand AI links Erin Friesen to 1 more hospital.

What medical group is Erin Friesen part of?

Erin Friesen is linked to BJC Medical Group.

Does Erin Friesen accept Medicare?

Yes. CMS lists Erin Friesen as accepting Medicare assignment.

How long has Erin Friesen been practicing?

Erin Friesen graduated from medical school in 2024, 2 years ago.

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