Timothy J. Petersen, PhD
- Medicare patients, 2024
- 16
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 287 Lorton Ave, Burlingame, CA 94010
- Practice phone
- Call (800) 505-5972
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lyra Clinical Associates
Burlingame, California
Find Timothy Petersen'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 J. Petersen is a psychologist in Burlingame, California
Timothy Petersen practices at Lyra Clinical Associates in Burlingame, California.
Timothy Petersen's NPI, 1295737898, was assigned on August 12, 2005. Timothy Petersen holds Massachusetts license 7731.
- NPI
- 1295737898NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961492244
- NPI enumeration date
- August 12, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (800) 505-5972
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy J. Petersen practices at Lyra Clinical Associates in Burlingame, California
Timothy Petersen's primary practice is Lyra Clinical Associates, at 287 Lorton Ave, Burlingame, CA 94010 in San Mateo County. The practice phone is (800) 505-5972.
- Lyra Clinical Associates287 Lorton Ave, Burlingame, CA 94010 · San Mateo CountyPhone(800) 505-5972
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Timothy J. Petersen is affiliated with 3 sites of care and 2 medical groups
Timothy Petersen's primary practice is Lyra Clinical Associates in Burlingame, California. The medical group on file is Massachusetts General Hospital. Dmand AI also links Timothy Petersen to 2 more group practices and clinics and 1 medical group, each 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 J. Petersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Petersen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lyra Clinical Associates | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Timothy J. Petersen is one of 1,724 psychologists in California
Psychologist is Timothy Petersen's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Timothy Petersen is licensed in Massachusetts.
Specialties and state licenses
- Psychologist, MassachusettsPrimary
Psychologists near Timothy Petersen
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
Timothy J. Petersen treated 16 Medicare patients in 2024, average age 72
CMS counts 16 Medicare patients who saw Timothy Petersen in 2024. The largest group is 85 and over, with 0 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Timothy Petersen's median patient age at 77, with 60% women.
Timothy Petersen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Timothy Petersen's Medicare patients, 2024
- Anxiety75%
- Depression75%
- High cholesterol75%
- Mood disorders75%
- High blood pressure69%
Share of Medicare patients with each condition. A patient can have several.
Timothy Petersen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women60%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Timothy J. Petersen offers telehealth to Medicare patients
Timothy Petersen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Timothy Petersen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Timothy J. Petersen'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 DataMedicare Physician & Other Practitioners - 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) |
| 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 J. Petersen
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 J. Petersen's NPI number?
Timothy J. Petersen's NPI number is 1295737898. It was assigned on August 12, 2005, and it is active in the NPI Registry.
What does Timothy J. Petersen specialize in?
Timothy J. Petersen is a psychologist in Burlingame, California. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Timothy J. Petersen practice?
Timothy Petersen practices at 287 Lorton Ave, Burlingame, CA 94010. Timothy Petersen's primary practice is Lyra Clinical Associates in Burlingame, California. Dmand AI also links Timothy Petersen to 2 group practices and clinics and 1 medical group.
What is Timothy J. Petersen's office phone number?
The practice phone on file for Timothy Petersen is (800) 505-5972.
What is Timothy J. Petersen's medical license number?
Timothy Petersen holds Massachusetts license 7731.
What medical group is Timothy J. Petersen part of?
Timothy Petersen is linked to Massachusetts General Hospital. Dmand AI links Timothy Petersen to 1 more medical group.
Does Timothy J. Petersen accept Medicare?
Yes. CMS lists Timothy Petersen as accepting Medicare assignment.
Does Timothy J. Petersen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Timothy Petersen as offering telehealth services.
How many Medicare patients does Timothy J. Petersen see?
CMS counts 16 Medicare patients who saw Timothy Petersen in 2024, with an average age of 72.
How long has Timothy J. Petersen been practicing?
Timothy Petersen graduated from medical school in 1998, 28 years ago.
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