PHELPS PROFESSIONAL SERVICE
NPI 1366786972
Psychiatry & Neurology - Psychiatry in Sleepy Hollow, NY
About Phelps Professional Service NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHELPS PROFESSIONAL SERVICE (NPI 1366786972) is a healthcare organization registered as a psychiatry in Sleepy Hollow, New York and active in the NPI registry since November 2012. The organization lists Daniel Blum, Senior Vp, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Phelps Professional Service is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
65Medicare enrollment records show 65 clinicians reassign Medicare billing to Phelps Professional Service, which bills Medicare for the services they deliver. Of these, 30 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 19
Nearest to this location (20)
See all 65Sleepy Hollow, NY 10591
Sleepy Hollow, NY 10591
Sleepy Hollow, NY 10591
Sleepy Hollow, NY 10591
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 Phelps Memorial Hospital's NPI number?
The NPI number for Phelps Memorial Hospital is 1366786972. It was assigned to this organization in the NPPES registry on November 20, 2012. The provider is also known as Phelps Professional Service.
Where is Phelps Memorial Hospital located?
Phelps Memorial Hospital is located at 701 N Broadway, Sleepy Hollow, NY 10591. The listed phone number is (914) 366-3000.
What is Phelps Memorial Hospital's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Phelps Memorial Hospital enrolled in Medicare?
Yes. Phelps Memorial Hospital is registered in the Medicare PECOS enrollment system.
When is Phelps Memorial Hospital's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Phelps Memorial Hospital?
According to the CMS Revalidation Reassignment List (October 2026 release), 65 clinicians in 19 Medicare specialties reassign their Medicare billing to Phelps Memorial Hospital. A 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 the clinician's services. The largest specialties are Emergency Medicine (19), Internal Medicine (12) and Psychiatry (6). Of these, 30 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Phelps Memorial Hospital was last updated on November 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Phelps Professional Service · NPI 1366786972
Psychiatry organization in Sleepy Hollow, New York. Organization record, active in the CMS NPPES registry since November 20, 2012.
## Identity
- **NPI:** 1366786972 (Entity type: Organization)
- **Enumerated:** November 20, 2012
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Legal business name:** Phelps Memorial Hospital
- **Organization subpart:** No
- **Authorized official:** Daniel Blum, SENIOR VP
## Practice location
- **Address:** 701 N BROADWAY, Sleepy Hollow, NY 10591-1020
- **Phone:** (914) 366-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 65 clinicians in 19 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (19), Internal Medicine (12), Psychiatry (6); 30 practice within 10 miles; [full list](https://npiprofile.com/npi/1366786972/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 20, 2012
- **Other identifiers:** Medicare PIN WEL191 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1366786972) · Data from the CMS NPPES public registry.