Melissa Chattman, LMSW
NPI 1417407180 · Mental Health Counselor · New York, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Chattman, LMSW is a Mental Health Counselor provider in New York, NY (NPI 1417407180).
Provider details
- NPI number
- 1417407180
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 093508 (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
- 2016-10-06
- Last updated
- 2016-10-06
Frequently asked questions
- What is Melissa Chattman's NPI number?
- Melissa Chattman's National Provider Identifier (NPI) is 1417407180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Chattman's specialty?
- Melissa Chattman is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Melissa Chattman located?
- Melissa Chattman's practice location on file with NPPES is 27 Barrow St, New York, NY 10014-3823.
- What is Melissa Chattman's phone number?
- The practice phone number listed in the NPPES registry for Melissa Chattman is (212) 242-4140.
- Does Melissa Chattman accept Medicare?
- Melissa Chattman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Chattman's NPI active?
- Yes — Melissa Chattman's NPI (1417407180) is active in the NPPES registry as of the last update on 2016-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.