Dr. Tyler Nicholas O'Brien, MD
- Medicare services, 2024
- 137
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 273
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 109 W 27th St, New York, NY 10001
- Practice phone
- Call (833) 351-8255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Talkiatry
New York, New York
Find Dr. O'Brien'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.
Dr. Tyler Nicholas O'Brien is a psychiatrist in New York, New York
Dr. O'Brien practices at Talkiatry in New York, New York.
Dr. O'Brien's NPI, 1801357843, was assigned on March 30, 2019. Dr. O'Brien holds Ohio license 35.148074.
- NPI
- 1801357843NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395074363
- NPI enumeration date
- March 30, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (833) 351-8255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tyler Nicholas O'Brien practices at Talkiatry in New York, New York
Dr. O'Brien's primary practice is Talkiatry, at 109 W 27th St, New York, NY 10001 in New York County. The practice phone is (833) 351-8255.
- Talkiatry109 W 27th St, New York, NY 10001 · New York CountyPhone(833) 351-8255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tyler Nicholas O'Brien is affiliated with 3 sites of care and 2 medical groups
Dr. O'Brien's primary practice is Talkiatry in New York, New York. The medical group on file is Talkiatry. Dmand AI also links Dr. O'Brien 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 Dr. Tyler Nicholas O'Brien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Brien practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Talkiatry | Available with a free account |
| +2 more sites and 1 medical group | 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.
Dr. Tyler Nicholas O'Brien is one of 4,448 psychiatrists in New York
Psychiatry is Dr. O'Brien's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. O'Brien is licensed in Ohio.
Specialties and state licenses
- Psychiatry, OhioPrimary
Psychiatrists near Dr. O'Brien
Counts of psychiatrists 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
Dr. Tyler Nicholas O'Brien billed Medicare for 137 services in 2024
CMS data shows 137 Medicare services from Dr. O'Brien across 2 procedure codes in 2024, for 12 Medicare patients. Medicare paid $11,239 for them. Every service was in an office.
Dr. O'Brien's Medicare services by type, 2024
- Office and hospital visits72
- Tests and treatments65
Dr. O'Brien compared with the New York median for psychiatrists, 2024
- Dr. O'Brien
- New York median
- Medicare services
- 137vs 142Close to median
- Medicare patients
- 12vs 4171% below
- Part D claims
- 181vs 12446% above
Medians across 5,024 psychiatrists in New York with Dmand AI profiles that report each measure.
Dr. O'Brien's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. O'Brien?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. O'Brien and other psychiatrists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tyler Nicholas O'Brien treated 12 Medicare patients in 2024, average age 56
CMS counts 12 Medicare patients who saw Dr. O'Brien in 2024. The largest group is 85 and over, with 0 patients. 75% of them have anxiety. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. O'Brien's median patient age at 38, with 60% women.
Dr. O'Brien's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. O'Brien's Medicare patients, 2024
- Anxiety75%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'Brien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tyler Nicholas O'Brien wrote 273 Medicare Part D claims in 2024
In 2024, Dr. O'Brien wrote 273 Medicare Part D claims for 23 patients. 96% of them were for generic drugs. CMS names the drug for 181 of them, across 10 drugs with 11 or more claims each, at $2,344 in total drug cost.
Dr. O'Brien's Part D claims by kind of drug, 2024
- Generic262 claims96%
- Brand-name11 claims4%
Dr. O'Brien's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Tyler Nicholas O'Brien offers telehealth to Medicare patients
Dr. O'Brien accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. O'Brien as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. Tyler Nicholas O'Brien'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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 Dr. Tyler Nicholas O'Brien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Tyler Nicholas O'Brien's NPI number?
Dr. Tyler Nicholas O'Brien's NPI number is 1801357843. It was assigned on March 30, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Tyler Nicholas O'Brien?
Dr. Tyler Nicholas O'Brien is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Tyler Nicholas O'Brien practice?
Dr. O'Brien practices at 109 W 27th St, New York, NY 10001. Dr. O'Brien's primary practice is Talkiatry in New York, New York. Dmand AI also links Dr. O'Brien to 2 group practices and clinics and 1 medical group.
What is Dr. Tyler Nicholas O'Brien's office phone number?
The practice phone on file for Dr. O'Brien is (833) 351-8255.
What is Dr. Tyler Nicholas O'Brien's medical license number?
Dr. O'Brien holds Ohio license 35.148074, one of 2 state licenses on file.
What medical group is Dr. Tyler Nicholas O'Brien part of?
Dr. O'Brien is linked to Talkiatry. Dmand AI links Dr. O'Brien to 1 more medical group.
Does Dr. Tyler Nicholas O'Brien accept Medicare?
Yes. CMS data shows Dr. O'Brien billed Medicare for 137 services in 2024, and Dr. O'Brien accepts Medicare assignment.
Does Dr. Tyler Nicholas O'Brien offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. O'Brien as offering telehealth services.
How many Medicare patients does Dr. Tyler Nicholas O'Brien see?
CMS counts 12 Medicare patients who saw Dr. O'Brien in 2024, with an average age of 56.
What services does Dr. Tyler Nicholas O'Brien bill to Medicare?
In 2024, Dr. O'Brien's most billed Medicare services were office visit, established patient (99214) and psychiatric service (90833).
What drugs does Dr. Tyler Nicholas O'Brien prescribe most?
In 2024 Medicare Part D data, Dr. O'Brien's most prescribed drugs by claims were Bupropion XL, Trazodone HCl and Duloxetine HCl.
How long has Dr. Tyler Nicholas O'Brien been practicing?
Dr. O'Brien graduated from medical school in 2019, 7 years ago.
Selling to psychiatry practices?
See psychiatrists in New York 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