IndividualActive
Margaret Wallace
NPI 1578996617 · Specialist · Brooklyn, NY
Margaret Wallace is a Specialist provider in Brooklyn, NY (NPI 1578996617).
Provider details
- NPI number
- 1578996617
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 099032011 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
10536 Flatlands 5th St
Brooklyn, NY 11236-4636
Phone: (718) 444-4938
Street-level locationGet directions
Mailing address
10536 Flatlands 5th St
Brooklyn, NY 11236-4636
Registry dates
- Enumerated
- 2013-08-13
- Last updated
- 2013-08-13
Frequently asked questions
- What is Margaret Wallace's NPI number?
- Margaret Wallace's National Provider Identifier (NPI) is 1578996617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Wallace's specialty?
- Margaret Wallace is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Margaret Wallace located?
- Margaret Wallace's practice location on file with NPPES is 10536 Flatlands 5th St, Brooklyn, NY 11236-4636.
- What is Margaret Wallace's phone number?
- The practice phone number listed in the NPPES registry for Margaret Wallace is (718) 444-4938.
- Is Margaret Wallace's NPI active?
- Yes — Margaret Wallace's NPI (1578996617) is active in the NPPES registry as of the last update on 2013-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.