Carolyn Greenstrom
NPI 1497293724 · Social Worker · Brooklyn, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carolyn Greenstrom is a Social Worker provider in Brooklyn, NY (NPI 1497293724).
Provider details
- NPI number
- 1497293724
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 72 099060 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-02-07
- Last updated
- 2017-02-07
Frequently asked questions
- What is Carolyn Greenstrom's NPI number?
- Carolyn Greenstrom's National Provider Identifier (NPI) is 1497293724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Greenstrom's specialty?
- Carolyn Greenstrom is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Carolyn Greenstrom located?
- Carolyn Greenstrom's practice location on file with NPPES is 255 East 98th Street, Brooklyn, NY 11212.
- What is Carolyn Greenstrom's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Greenstrom is (718) 881-1524.
- Does Carolyn Greenstrom accept Medicare?
- Carolyn Greenstrom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carolyn Greenstrom's NPI active?
- Yes — Carolyn Greenstrom's NPI (1497293724) is active in the NPPES registry as of the last update on 2017-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.