Steffi Dittmar, MD
NPI 1710039201 · Obstetrics & Gynecology Physician · Great Neck, NY
Steffi Dittmar, MD is a Obstetrics & Gynecology Physician provider in Great Neck, NY (NPI 1710039201).
Provider details
- NPI number
- 1710039201
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 093911 (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
- 2007-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steffi Dittmar's NPI number?
- Steffi Dittmar's National Provider Identifier (NPI) is 1710039201, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steffi Dittmar's specialty?
- Steffi Dittmar is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Steffi Dittmar located?
- Steffi Dittmar's practice location on file with NPPES is 865 Northern Blvd, Great Neck, NY 11021-5310.
- What is Steffi Dittmar's phone number?
- The practice phone number listed in the NPPES registry for Steffi Dittmar is (516) 622-5202.
- Is Steffi Dittmar's NPI active?
- Yes — Steffi Dittmar's NPI (1710039201) 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.