DR. WALID MICHELEN MD
NPI 1336298645
Internal Medicine in New York, NY
About Dr. Walid Michelen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WALID MICHELEN MD (NPI 1336298645) is an individual internal medicine provider in New York, New York, licensed in New York (135831) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Js Weill Medical College, Cornell University (1977).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. Walid Michelen Md 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
4Medicare enrollment records show Walid Michelen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Astoria, NY 11105
- Reassigned Medicare billing, New York enrollment
- 2 clinicians in this Medicare group
New York, NY 10018
- Reassigned Medicare billing, New York enrollment
- 14 clinicians in this Medicare group
Brooklyn, NY 11229
- Reassigned Medicare billing, New York enrollment
- 16 clinicians in this Medicare group
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Alegria Operating LLC
- 11 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 10034 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Walid Michelen's NPI number?
The NPI number for Walid Michelen is 1336298645. It was assigned to this individual provider in the NPPES registry on January 9, 2007.
Where is Walid Michelen located?
Walid Michelen practices at 175 Nagle Ave, New York, NY 10034. The listed phone number is (212) 544-2001.
What is Walid Michelen's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Walid Michelen enrolled in Medicare?
Yes. Walid Michelen 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 Walid Michelen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walid Michelen reassigns Medicare benefits to 4 organizations: Medidental Group LLC (Astoria, NY), Tristate Physician Services PC (New York, NY), Healthquest Health Center LLC (Brooklyn, NY) and The Partners Care (Far Rockaway, 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 Walid Michelen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Walid Michelen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Walid Michelen, MD · NPI 1336298645
Internal Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since January 9, 2007.
## Identity
- **NPI:** 1336298645 (Entity type: Individual)
- **Enumerated:** January 9, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 135831 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 175 NAGLE AVE, New York, NY 10034-6001
- **Phone:** (212) 544-2001
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Medidental Group LLC (NPI 1518439967, Astoria, NY); Tristate Physician Services PC (NPI 1154075976, New York, NY); Healthquest Health Center LLC (NPI 1982376075, Brooklyn, NY); The Partners Care (NPI 1386093367, Far Rockaway, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Js Weill Medical College, Cornell University, class of 1977
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN B19475
---
Source: [NPI Profile](https://npiprofile.com/npi/1336298645) · Data from the CMS NPPES public registry.