Jonathan Kirsten, M.D.
NPI 1265726723 · Student in an Organized Health Care Education/Training Program · New York City, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Kirsten, M.D. is a Student in an Organized Health Care Education/Training Program provider in New York City, NY (NPI 1265726723).
Provider details
- NPI number
- 1265726723
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 574 | 185 |
| Clonazepam | 388 | 59 |
| Fluoxetine Hcl | 231 | 78 |
| Alprazolam | 213 | 28 |
| Haloperidol | 210 | 68 |
| Trazodone Hcl | 181 | 59 |
| Lorazepam | 176 | 33 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-01
- Last updated
- 2021-12-02
- Certified
- 2021-12-02
Frequently asked questions
- What is Jonathan Kirsten's NPI number?
- Jonathan Kirsten's National Provider Identifier (NPI) is 1265726723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Kirsten's specialty?
- Jonathan Kirsten is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Jonathan Kirsten located?
- Jonathan Kirsten's practice location on file with NPPES is First Ave at 16th St, New York City, NY 10003.
- What is Jonathan Kirsten's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Kirsten is (212) 420-2318.
- Does Jonathan Kirsten accept Medicare?
- Jonathan Kirsten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Kirsten's NPI active?
- Yes — Jonathan Kirsten's NPI (1265726723) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.