David Petersmark, LCSW, MSW
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 900 E Diehl Rd Suite 101 Suite 101, Naperville, IL 60563-2394
- 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 · Naperville, Illinois
Find David Petersmark'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.
David Petersmark is a clinical social worker in Naperville, Illinois
David Petersmark practices at Lifestance in Naperville, Illinois.
David Petersmark's NPI, 1093446866, was assigned on June 22, 2022. David Petersmark holds Illinois license 149027570.
- NPI
- 1093446866NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264966258
- NPI enumeration date
- June 22, 2022
- 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
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David Petersmark practices at Lifestance in Naperville, Illinois
David Petersmark's primary practice is Lifestance, at 900 E Diehl Rd Suite 101 Suite 101, Naperville, IL 60563-2394. The practice phone is (888) 428-7890.
- Lifestance900 E Diehl Rd Suite 101 Suite 101, Naperville, IL 60563-2394Phone(888) 428-7890
Source: Dmand AI Affiliation Data
David Petersmark is affiliated with 2 sites of care and 2 medical groups
David Petersmark's primary practice is Lifestance in Naperville, Illinois. The medical group on file is LifeStance Health. Dmand AI also links David Petersmark to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David Petersmark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Petersmark practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifestance | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David Petersmark is one of 4,545 clinical social workers in Illinois
Social worker is David Petersmark's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. David Petersmark is licensed in Illinois.
Specialties and state licenses
- Clinical social worker, IllinoisPrimary
Clinical social workers near David Petersmark
Counts of clinical social workers 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
David Petersmark's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts David Petersmark's median patient age at 50, with 25% women.
David Petersmark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women25%
- Men73%
Source: Dmand AI Patient Panel Data
David Petersmark offers telehealth to Medicare patients
David Petersmark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists David Petersmark as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for David Petersmark'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 |
| 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 David Petersmark
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Petersmark's NPI number?
David Petersmark's NPI number is 1093446866. It was assigned on June 22, 2022, and it is active in the NPI Registry.
What does David Petersmark specialize in?
David Petersmark is a clinical social worker in Naperville, Illinois. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does David Petersmark practice?
David Petersmark practices at 900 E Diehl Rd Suite 101 Suite 101, Naperville, IL 60563-2394. David Petersmark's primary practice is Lifestance in Naperville, Illinois. Dmand AI also links David Petersmark to 1 group practice or clinic and 1 medical group.
What is David Petersmark's office phone number?
The practice phone on file for David Petersmark is (888) 428-7890.
What is David Petersmark's medical license number?
David Petersmark holds Illinois license 149027570.
What medical group is David Petersmark part of?
David Petersmark is linked to LifeStance Health. Dmand AI links David Petersmark to 1 more medical group.
Does David Petersmark accept Medicare?
Yes. CMS lists David Petersmark as accepting Medicare assignment.
Does David Petersmark offer telehealth?
Yes. The CMS Doctors and Clinicians file lists David Petersmark as offering telehealth services.
How long has David Petersmark been practicing?
David Petersmark graduated from medical school in 2021, 5 years ago.
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