MR. ALAN D. STILLMAN LCSW-R
NPI 1235152067
Social Worker - Clinical in Oneida, NY
About Mr. Alan D. Stillman Lcsw-r NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ALAN D. STILLMAN LCSW-R (NPI 1235152067) is an individual clinical provider in Oneida, New York and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2000).
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
Mr. Alan D. Stillman Lcsw-r 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 Reassignments
2Medicare enrollment records show Alan Stillman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11201
- Reassigned Medicare billing, New York enrollment
- 457 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 436 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13421 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ONEIDA, NY 13421
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 Alan Stillman's NPI number?
The NPI number for Alan Stillman is 1235152067. It was assigned to this individual provider in the NPPES registry on July 25, 2006.
Where is Alan Stillman located?
Alan Stillman practices at 201 Cedar St, Oneida, NY 13421. The listed phone number is (315) 280-0400.
What is Alan Stillman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Alan Stillman enrolled in Medicare?
Yes. Alan Stillman 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 organizations bill Medicare for Alan Stillman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alan Stillman reassigns Medicare benefits to 2 organizations: Che Senior Psychological Services, PC (Brooklyn, NY) and Knapp Street Psychiatry, PC (Brooklyn, NY). Each 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 Alan Stillman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alan Stillman accept?
Health plans from Oscar Health list Alan Stillman 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 Alan Stillman was last updated on October 6, 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.
# Mr. Alan D. Stillman, LCSW-R · NPI 1235152067
Clinical provider in Oneida, New York. Individual provider, active in the CMS NPPES registry since July 25, 2006.
## Identity
- **NPI:** 1235152067 (Entity type: Individual)
- **Enumerated:** July 25, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 201 CEDAR ST, Oneida, NY 13421-2111
- **Phone:** (315) 280-0400 · **Fax:** (315) 280-0087
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Che Senior Psychological Services, PC (NPI 1023078219, Brooklyn, NY); Knapp Street Psychiatry, PC (NPI 1043248776, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** October 6, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1235152067) · Data from the CMS NPPES public registry.