MRS. PHYLLIS A SATTLER MS,MSED,CASAC 2,LMHC
NPI 1508400185
Counselor - Mental Health in Mount Kisco, NY
About Mrs. Phyllis A Sattler Ms,msed,casac 2,lmhc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. PHYLLIS A SATTLER MS,MSED,CASAC 2,LMHC (NPI 1508400185) is an individual mental health provider in Mount Kisco, New York, licensed in New York (009811) and active in the NPI registry since November 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
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 and accepts Medicare assignment
Mrs. Phyllis A Sattler Ms,msed,casac 2,lmhc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Phyllis Sattler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
White Plains, NY 10605
- Reassigned Medicare billing, New York enrollment
- 39 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MOUNT KISCO, NY 10549
MOUNT KISCO, NY 10549
MOUNT KISCO, NY 10549
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 Phyllis Sattler's NPI number?
The NPI number for Phyllis Sattler is 1508400185. It was assigned to this individual provider in the NPPES registry on November 6, 2019.
Where is Phyllis Sattler located?
Phyllis Sattler practices at 344 E Main St, Mount Kisco, NY 10549. The listed phone number is (914) 345-5900.
What is Phyllis Sattler's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Phyllis Sattler enrolled in Medicare?
Yes. Phyllis Sattler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Phyllis Sattler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Phyllis Sattler reassigns Medicare benefits to The Mental Health Association Of Westchester County, Inc. (White Plains, 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 Phyllis Sattler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Phyllis Sattler accept?
Health plans from Oscar Health list Phyllis Sattler 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 Phyllis Sattler was last updated on December 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Phyllis A Sattler, MS,MSED,CASAC 2,LMHC · NPI 1508400185
Mental Health provider in Mount Kisco, New York. Individual provider, active in the CMS NPPES registry since November 6, 2019.
## Identity
- **NPI:** 1508400185 (Entity type: Individual)
- **Enumerated:** November 6, 2019
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 009811 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 344 E MAIN ST, Mount Kisco, NY 10549-3027
- **Phone:** (914) 345-5900
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Mental Health Association Of Westchester County, Inc. (NPI 1942306873, White Plains, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** December 8, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1508400185) · Data from the CMS NPPES public registry.