Gerard R. Williams, LP, PhD
- Medicare patients, 2024
- 26
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1309 S Linden Rd, Suite C, Flint, MI 48532-3443
- Practice phone
- Call (810) 630-1152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delta Family Clinic South P.c
Behavioral health facility · Flint, Michigan
Find Gerard 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.
Gerard R. Williams is a psychologist in Flint, Michigan
Gerard Williams practices at Delta Family Clinic South P.c in Flint, Michigan.
Gerard Williams' NPI, 1821158817, was assigned on December 11, 2006. Gerard Williams holds Michigan license 6301007038.
- NPI
- 1821158817NPI Registry (opens in a new tab)
- NPI enumeration date
- December 11, 2006
- NPI status
- Active
- Practice phone
- (810) 630-1152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Gerard R. Williams practices at Delta Family Clinic South P.c in Flint, Michigan
Gerard Williams' primary practice is Delta Family Clinic South P.c, at 1309 S Linden Rd, Suite C, Flint, MI 48532-3443. The practice phone is (810) 630-1152.
- Delta Family Clinic South P.c1309 S Linden Rd, Suite C, Flint, MI 48532-3443Phone(810) 630-1152
Source: Doctors and Clinicians National Downloadable File (CMS)
Gerard R. Williams is affiliated with 1 site of care and 1 medical group
Gerard Williams' primary practice is Delta Family Clinic South P.c in Flint, Michigan. The medical group on file is Delta Family Clinic South, P.C.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gerard R. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gerard Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delta Family Clinic South P.c | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Gerard R. Williams is one of 864 psychologists in Michigan
Psychologist is Gerard Williams' primary specialty in the NPI Registry, under taxonomy code 103T00000X. Gerard Williams is licensed in Michigan.
Specialties and state licenses
- Psychologist, MichiganPrimary
Psychologists near Gerard 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
Gerard R. Williams treated 26 Medicare patients in 2024, average age 66
CMS counts 26 Medicare patients who saw Gerard Williams in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have anxiety, and 73% have high blood pressure. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gerard Williams' median patient age at 33, with 36% women.
Gerard Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Gerard Williams' Medicare patients, 2024
- Anxiety75%
- High blood pressure73%
- High cholesterol65%
- Mood disorders65%
- Depression62%
- Arthritis58%
Share of Medicare patients with each condition. A patient can have several.
Gerard 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
- Women36%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sources for Gerard R. 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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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 Gerard R. 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 Gerard R. Williams' NPI number?
Gerard R. Williams' NPI number is 1821158817. It was assigned on December 11, 2006, and it is active in the NPI Registry.
What does Gerard R. Williams specialize in?
Gerard R. Williams is a psychologist in Flint, Michigan. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Gerard R. Williams practice?
Gerard Williams practices at 1309 S Linden Rd, Suite C, Flint, MI 48532-3443. Gerard Williams' primary practice is Delta Family Clinic South P.c in Flint, Michigan.
What is Gerard R. Williams' office phone number?
The practice phone on file for Gerard Williams is (810) 630-1152.
What is Gerard R. Williams' medical license number?
Gerard Williams holds Michigan license 6301007038.
What medical group is Gerard R. Williams part of?
Gerard Williams is linked to Delta Family Clinic South, P.C.
How many Medicare patients does Gerard R. Williams see?
CMS counts 26 Medicare patients who saw Gerard Williams in 2024, with an average age of 66.
How long has Gerard R. Williams been practicing?
Gerard Williams graduated from medical school in 1988, 38 years ago.
Selling to psychologist practices?
See psychologists in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card