IndividualActive
Marsha Hardt
NPI 1811233380 · Counselor · Brooklyn, NY
Marsha Hardt is a Counselor provider in Brooklyn, NY (NPI 1811233380).
Provider details
- NPI number
- 1811233380
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(72/100 index)
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
83% 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
3321 Avenue M
Brooklyn, NY 11210-5421
Phone: (718) 531-1800
Street-level locationGet directions
Mailing address
3321 Avenue M
Brooklyn, NY 11210-5421
Registry dates
- Enumerated
- 2013-01-02
- Last updated
- 2013-01-02
Frequently asked questions
- What is Marsha Hardt's NPI number?
- Marsha Hardt's National Provider Identifier (NPI) is 1811233380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Hardt's specialty?
- Marsha Hardt is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Marsha Hardt located?
- Marsha Hardt's practice location on file with NPPES is 3321 Avenue M, Brooklyn, NY 11210-5421.
- What is Marsha Hardt's phone number?
- The practice phone number listed in the NPPES registry for Marsha Hardt is (718) 531-1800.
- Is Marsha Hardt's NPI active?
- Yes — Marsha Hardt's NPI (1811233380) is active in the NPPES registry as of the last update on 2013-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.