HAMILTON ESTEBAN
NPI 1659955045
Counselor - Mental Health in New York, NY
About Hamilton Esteban NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAMILTON ESTEBAN (NPI 1659955045) is an individual mental health provider in New York, New York and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hamilton Esteban is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Hamilton Esteban reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10463
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Footprints Mental Health Counseling, PC
- 29 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hamilton Esteban's NPI number?
The NPI number for Hamilton Esteban is 1659955045. It was assigned to this individual provider in the NPPES registry on May 11, 2021.
Where is Hamilton Esteban located?
Hamilton Esteban practices at 100 W 138th St Apt 5D, New York, NY 10030. The listed phone number is (646) 708-6769.
What is Hamilton Esteban's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Hamilton Esteban enrolled in Medicare?
Yes. Hamilton Esteban is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Hamilton Esteban's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hamilton Esteban reassigns Medicare benefits to Footprints Mental Health Counseling, P. C. (Bronx, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hamilton Esteban's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hamilton Esteban accept?
Health plans from Oscar Health list Hamilton Esteban as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Hamilton Esteban was last updated on May 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Hamilton Esteban · NPI 1659955045
Mental Health provider in New York, New York. Individual provider, active in the CMS NPPES registry since May 11, 2021.
## Identity
- **NPI:** 1659955045 (Entity type: Individual)
- **Enumerated:** May 11, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 100 W 138TH ST APT 5D, New York, NY 10030-2376
- **Phone:** (646) 708-6769
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Footprints Mental Health Counseling, P. C. (NPI 1033724414, Bronx, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** May 11, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1659955045) · Data from the CMS NPPES public registry.