Erika Weesner, RN
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1500 S Lake Park Ave, Hobart, IN 46342
- Practice phone
- Call (219) 942-0551
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Mary Medical Center (IN)
Hobart, Indiana
Find Erika Weesner'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.
Erika Weesner is a family nurse practitioner in Hobart, Indiana
Erika Weesner practices at St Mary Medical Center (IN) in Hobart, Indiana.
Erika Weesner's NPI, 1881484335, was assigned on May 8, 2025. Erika Weesner holds Indiana license 71016866A.
- NPI
- 1881484335NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870002876
- NPI enumeration date
- May 8, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 942-0551
- 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)
Erika Weesner practices at St Mary Medical Center (IN) in Hobart, Indiana
Erika Weesner's primary practice is St Mary Medical Center (IN), at 1500 S Lake Park Ave, Hobart, IN 46342 in Lake County. The practice phone is (219) 942-0551.
- St Mary Medical Center (IN)1500 S Lake Park Ave, Hobart, IN 46342 · Lake CountyPhone(219) 942-0551
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Erika Weesner is affiliated with 4 sites of care and 1 medical group
Erika Weesner's primary practice is St Mary Medical Center (IN) in Hobart, Indiana. Erika Weesner is also affiliated with St. Mary Medical Center. The medical group on file is NANI - Nephrology Associates of Northern Illinois & Indiana. Dmand AI also links Erika Weesner to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erika Weesner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erika Weesner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Mary Medical Center (IN) | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Erika Weesner is one of 4,830 family nurse practitioners in Indiana
Family is Erika Weesner's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Erika Weesner is licensed in Indiana.
Specialties and state licenses
- Family nurse practitioner, IndianaPrimary
Family nurse practitioners near Erika Weesner
Counts of family nurse practitioners 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
Erika Weesner's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Erika Weesner's median patient age at 72, with 50% women.
Erika Weesner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men46%
Source: Dmand AI Patient Panel Data
How Erika Weesner takes part in Medicare
Erika Weesner 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 Erika Weesner'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Erika Weesner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erika Weesner's NPI number?
Erika Weesner's NPI number is 1881484335. It was assigned on May 8, 2025, and it is active in the NPI Registry.
What does Erika Weesner specialize in?
Erika Weesner is a family nurse practitioner in Hobart, Indiana. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Erika Weesner practice?
Erika Weesner practices at 1500 S Lake Park Ave, Hobart, IN 46342. Erika Weesner's primary practice is St Mary Medical Center (IN) in Hobart, Indiana. Dmand AI also links Erika Weesner to 1 hospital and 1 group practice or clinic.
What is Erika Weesner's office phone number?
The practice phone on file for Erika Weesner is (219) 942-0551.
What is Erika Weesner's medical license number?
Erika Weesner holds Indiana license 71016866A.
Which hospitals is Erika Weesner affiliated with?
Erika Weesner is affiliated with St. Mary Medical Center. Dmand AI links Erika Weesner to 1 more hospital.
What medical group is Erika Weesner part of?
Erika Weesner is linked to NANI - Nephrology Associates of Northern Illinois & Indiana.
Does Erika Weesner accept Medicare?
Yes. CMS lists Erika Weesner as accepting Medicare assignment.
How long has Erika Weesner been practicing?
Erika Weesner graduated from medical school in 2024, 2 years ago.
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