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Natalie Arnoff, MD
NPI 1891715306 · Family Medicine Physician · Brooklyn, NY
Natalie Arnoff, MD is a Family Medicine Physician provider in Brooklyn, NY (NPI 1891715306).
Provider details
- NPI number
- 1891715306
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 219427 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
775 Flatbush Ave
Brooklyn, NY 11226-1901
Phone: (718) 484-9101
Street-level locationGet directions
Mailing address
4207 Atlantic Ave
Brooklyn, NY 11224-1023
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2015-07-08
Frequently asked questions
- What is Natalie Arnoff's NPI number?
- Natalie Arnoff's National Provider Identifier (NPI) is 1891715306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Arnoff's specialty?
- Natalie Arnoff is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Natalie Arnoff located?
- Natalie Arnoff's practice location on file with NPPES is 775 Flatbush Ave, Brooklyn, NY 11226-1901.
- What is Natalie Arnoff's phone number?
- The practice phone number listed in the NPPES registry for Natalie Arnoff is (718) 484-9101.
- Is Natalie Arnoff's NPI active?
- Yes — Natalie Arnoff's NPI (1891715306) is active in the NPPES registry as of the last update on 2015-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.