Erin D. Williams, FNP-C
- Part D claims, 2024
- 34
- Industry payments
- $2,537
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 15025 S Des Plaines St Suite 201 205 Suite 201, Plainfield, IL 60544-1868
- Practice phone
- Call (888) 428-7890
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lifestance
Behavioral health practice · Plainfield, Illinois
Find Erin Williams' 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.
Erin D. Williams is a nurse practitioner in Plainfield, Illinois
Erin Williams practices at Lifestance in Plainfield, Illinois.
Erin Williams' NPI, 1093485948, was assigned on September 13, 2021. Erin Williams holds Illinois license 209021276.
- NPI
- 1093485948NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729478078
- NPI enumeration date
- September 13, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (888) 428-7890
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin D. Williams practices at Lifestance in Plainfield, Illinois
Erin Williams' primary practice is Lifestance, at 15025 S Des Plaines St Suite 201 205 Suite 201, Plainfield, IL 60544-1868. The practice phone is (888) 428-7890.
- Lifestance15025 S Des Plaines St Suite 201 205 Suite 201, Plainfield, IL 60544-1868Phone(888) 428-7890
Source: Dmand AI Affiliation Data
Erin D. Williams is affiliated with 1 site of care and 1 medical group
Erin Williams' primary practice is Lifestance in Plainfield, Illinois. The medical group on file is LifeStance Health.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Erin D. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifestance | Available with a free account |
Source: Dmand AI Technology Install Data
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Erin D. Williams is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Erin Williams' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Erin Williams is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Erin Williams
Counts of 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
Erin D. Williams' patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Erin Williams' median patient age at 33, with 66% women.
Erin Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women66%
- Men33%
Source: Dmand AI Patient Panel Data
Erin D. Williams wrote 34 Medicare Part D claims in 2024
In 2024, Erin Williams wrote 34 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Erin D. Williams offers telehealth to Medicare patients
Erin Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Erin Williams as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Erin D. Williams received $2,537 in industry payments from 2024 to 2025
CMS Open Payments shows 25 general payments to Erin Williams from 4 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 59% of the total. Baxter Healthcare paid the most, $1,484.
General payments to Erin Williams by program year, 2024 to 2025
General payments to Erin Williams by kind, 2024 to 2025
- Travel and lodging$1,48459%
- Food and beverage$1,05341%
Companies that paid Erin Williams the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Erin D. Williams'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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 Erin D. Williams
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 D. Williams' NPI number?
Erin D. Williams' NPI number is 1093485948. It was assigned on September 13, 2021, and it is active in the NPI Registry.
What does Erin D. Williams specialize in?
Erin D. Williams is a nurse practitioner in Plainfield, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Erin D. Williams practice?
Erin Williams practices at 15025 S Des Plaines St Suite 201 205 Suite 201, Plainfield, IL 60544-1868. Erin Williams' primary practice is Lifestance in Plainfield, Illinois.
What is Erin D. Williams' office phone number?
The practice phone on file for Erin Williams is (888) 428-7890.
What is Erin D. Williams' medical license number?
Erin Williams holds Illinois license 209021276.
What medical group is Erin D. Williams part of?
Erin Williams is linked to LifeStance Health.
Does Erin D. Williams accept Medicare?
Yes. CMS lists Erin Williams as accepting Medicare assignment.
Does Erin D. Williams offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Erin Williams as offering telehealth services.
Has Erin D. Williams received payments from drug or device companies?
CMS Open Payments shows $2,537 in general payments to Erin Williams from 4 companies from 2024 to 2025. The largest total came from Baxter Healthcare.
How long has Erin D. Williams been practicing?
Erin Williams graduated from medical school in 2019, 7 years ago.
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