Matthew Benjamin Williams, PhD
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2010
- Practice address
- 1899 Powers Ferry SE Rd, Atlanta, GA 30339
- Practice phone
- Call (770) 389-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lifestance Health
Atlanta, Georgia
Find Matthew 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.
Matthew Benjamin Williams is a psychologist in Atlanta, Georgia
Matthew Williams practices at Lifestance Health in Atlanta, Georgia.
Matthew Williams' NPI, 1205150794, was assigned on March 26, 2010. Matthew Williams holds Georgia license PSY004293.
- NPI
- 1205150794NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749546984
- NPI enumeration date
- March 26, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (770) 389-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Benjamin Williams practices at Lifestance Health in Atlanta, Georgia
Matthew Williams' primary practice is Lifestance Health, at 1899 Powers Ferry SE Rd, Atlanta, GA 30339 in Cobb County. The practice phone is (770) 389-8100.
- Lifestance Health1899 Powers Ferry SE Rd, Atlanta, GA 30339 · Cobb CountyPhone(770) 389-8100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew Benjamin Williams is affiliated with 2 sites of care and 1 medical group
Matthew Williams' primary practice is Lifestance Health in Atlanta, Georgia. The medical group on file is LifeStance Health. Dmand AI also links Matthew Williams to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew Benjamin Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lifestance Health | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Benjamin Williams is one of 244 psychologists in Georgia
Psychologist is Matthew Williams' primary specialty in the NPI Registry, under taxonomy code 103T00000X. Dmand AI has Matthew Williams' licenses on file in 2 states: Georgia and California.
Specialties and state licenses
- Psychologist, GeorgiaPrimary
- California license
Psychologists near Matthew Williams
Counts of psychologists 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
Matthew Benjamin Williams' patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Matthew Williams' median patient age at 29, with 59% women.
Matthew Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Matthew Benjamin Williams offers telehealth to Medicare patients
Matthew Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Matthew Williams as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Matthew Benjamin 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 | 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 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 Matthew Benjamin 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 Matthew Benjamin Williams' NPI number?
Matthew Benjamin Williams' NPI number is 1205150794. It was assigned on March 26, 2010, and it is active in the NPI Registry.
What does Matthew Benjamin Williams specialize in?
Matthew Benjamin Williams is a psychologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Matthew Benjamin Williams practice?
Matthew Williams practices at 1899 Powers Ferry SE Rd, Atlanta, GA 30339. Matthew Williams' primary practice is Lifestance Health in Atlanta, Georgia. Dmand AI also links Matthew Williams to 1 group practice or clinic.
What is Matthew Benjamin Williams' office phone number?
The practice phone on file for Matthew Williams is (770) 389-8100.
What is Matthew Benjamin Williams' medical license number?
Matthew Williams holds Georgia license PSY004293, one of the licenses on file in 2 states.
Which states has Matthew Benjamin Williams been licensed in?
Dmand AI has state licenses on file for Matthew Williams in Georgia and California.
What medical group is Matthew Benjamin Williams part of?
Matthew Williams is linked to LifeStance Health.
Does Matthew Benjamin Williams accept Medicare?
Yes. CMS lists Matthew Williams as accepting Medicare assignment.
Does Matthew Benjamin Williams offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Matthew Williams as offering telehealth services.
How long has Matthew Benjamin Williams been practicing?
Matthew Williams graduated from medical school in 2011, 15 years ago.
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