Timothy Gregory Ossman Jr., LPC, MA
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 6548 Town Center Dr, Clarkston, MI 48346
- Practice phone
- Call (800) 693-1916
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Great Lakes Psychology Group
Clarkston, Michigan
Find Timothy Ossman'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.
Timothy Gregory Ossman Jr. is a counselor in Clarkston, Michigan
Timothy Ossman practices at Great Lakes Psychology Group in Clarkston, Michigan.
Timothy Ossman's NPI, 1942913991, was assigned on January 4, 2023. Timothy Ossman holds Michigan license 6401223139.
- NPI
- 1942913991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870079833
- NPI enumeration date
- January 4, 2023
- NPI status
- Active
- Practice phone
- (800) 693-1916
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Timothy Gregory Ossman Jr. practices at Great Lakes Psychology Group in Clarkston, Michigan
Timothy Ossman's primary practice is Great Lakes Psychology Group, at 6548 Town Center Dr, Clarkston, MI 48346 in Oakland County. The practice phone is (800) 693-1916.
- Great Lakes Psychology Group6548 Town Center Dr, Clarkston, MI 48346 · Oakland CountyPhone(800) 693-1916
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Timothy Gregory Ossman Jr. is affiliated with 2 sites of care and 1 medical group
Timothy Ossman's primary practice is Great Lakes Psychology Group in Clarkston, Michigan. The medical group on file is Great Lakes Psychology Group. Dmand AI also links Timothy Ossman 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 Timothy Gregory Ossman Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Ossman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Great Lakes Psychology Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Timothy Gregory Ossman Jr. is one of 812 counselors in Michigan
Counselor is Timothy Ossman's primary specialty in the NPI Registry, under taxonomy code 101Y00000X. Timothy Ossman is licensed in Michigan.
Specialties and state licenses
- Counselor, MichiganPrimary
Counselors near Timothy Ossman
Counts of counselors 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
Timothy Gregory Ossman Jr.'s patients have a median age of 20
Across all payers, Dmand AI patient panel data puts Timothy Ossman's median patient age at 20, with 30% women.
Timothy Ossman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 20
Patient panel by sex, all payers
- Women30%
- Men70%
Source: Dmand AI Patient Panel Data
Sources for Timothy Gregory Ossman Jr.'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 |
| 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 Timothy Gregory Ossman Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Gregory Ossman Jr.'s NPI number?
Timothy Gregory Ossman Jr.'s NPI number is 1942913991. It was assigned on January 4, 2023, and it is active in the NPI Registry.
What does Timothy Gregory Ossman Jr. specialize in?
Timothy Gregory Ossman Jr. is a counselor in Clarkston, Michigan. The primary specialty in the NPI Registry is Counselor (taxonomy code 101Y00000X).
Where does Timothy Gregory Ossman Jr. practice?
Timothy Ossman practices at 6548 Town Center Dr, Clarkston, MI 48346. Timothy Ossman's primary practice is Great Lakes Psychology Group in Clarkston, Michigan. Dmand AI also links Timothy Ossman to 1 group practice or clinic.
What is Timothy Gregory Ossman Jr.'s office phone number?
The practice phone on file for Timothy Ossman is (800) 693-1916.
What is Timothy Gregory Ossman Jr.'s medical license number?
Timothy Ossman holds Michigan license 6401223139.
What medical group is Timothy Gregory Ossman Jr. part of?
Timothy Ossman is linked to Great Lakes Psychology Group.
How long has Timothy Gregory Ossman Jr. been practicing?
Timothy Ossman graduated from medical school in 2017, 9 years ago.
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