Marni Sheren-Manoff, MD
NPI 1023043742 · Hematology & Oncology Physician · New York, NY
Marni Sheren-Manoff, MD is a Hematology & Oncology Physician provider in New York, NY (NPI 1023043742).
Provider details
- NPI number
- 1023043742
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 226852 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marni Sheren-Manoff's NPI number?
- Marni Sheren-Manoff's National Provider Identifier (NPI) is 1023043742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marni Sheren-Manoff's specialty?
- Marni Sheren-Manoff is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Marni Sheren-Manoff located?
- Marni Sheren-Manoff's practice location on file with NPPES is 1275 York Ave, New York, NY 10021-6007.
- What is Marni Sheren-Manoff's phone number?
- The practice phone number listed in the NPPES registry for Marni Sheren-Manoff is (646) 227-3813.
- Is Marni Sheren-Manoff's NPI active?
- Yes — Marni Sheren-Manoff's NPI (1023043742) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.