Betty Greenspan, DDS
NPI 1134463516 · Dentist · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Betty Greenspan, DDS is a Dentist provider in Brooklyn, NY (NPI 1134463516).
Provider details
- NPI number
- 1134463516
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041178-1 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-11-25
- Last updated
- 2021-08-10
- Certified
- 2021-08-10
Frequently asked questions
- What is Betty Greenspan's NPI number?
- Betty Greenspan's National Provider Identifier (NPI) is 1134463516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betty Greenspan's specialty?
- Betty Greenspan is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Betty Greenspan located?
- Betty Greenspan's practice location on file with NPPES is 150 55th St, Brooklyn, NY 11220-2508.
- What is Betty Greenspan's phone number?
- The practice phone number listed in the NPPES registry for Betty Greenspan is (718) 630-8000.
- Does Betty Greenspan accept Medicare?
- Betty Greenspan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Betty Greenspan's NPI active?
- Yes — Betty Greenspan's NPI (1134463516) is active in the NPPES registry as of the last update on 2021-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.