Jimmitti Teysir, MD
NPI 1629605233 · Medical Oncology Physician · New York, NY
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jimmitti Teysir, MD is a Medical Oncology Physician provider in New York, NY (NPI 1629605233).
Provider details
- NPI number
- 1629605233
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-24
- Last updated
- 2025-06-05
- Certified
- 2025-06-05
Frequently asked questions
- What is Jimmitti Teysir's NPI number?
- Jimmitti Teysir's National Provider Identifier (NPI) is 1629605233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jimmitti Teysir's specialty?
- Jimmitti Teysir is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jimmitti Teysir located?
- Jimmitti Teysir's practice location on file with NPPES is 300 E 66th St, New York, NY 10065-6800.
- What is Jimmitti Teysir's phone number?
- The practice phone number listed in the NPPES registry for Jimmitti Teysir is (646) 888-4346.
- Does Jimmitti Teysir accept Medicare?
- Jimmitti Teysir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jimmitti Teysir's NPI active?
- Yes — Jimmitti Teysir's NPI (1629605233) is active in the NPPES registry as of the last update on 2025-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.