RICHARD E GELLMAN MD PC
NPI 1194853119
Specialist in Portland, OR
About Richard E Gellman Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHARD E GELLMAN MD PC (NPI 1194853119) is a healthcare organization registered as a specialist in Portland, Oregon and active in the NPI registry since March 2007. The organization lists Richard Evan Gellman, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Richard E Gellman Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Richard E Gellman MD PC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Richard E Gellman MD PC's NPI number?
The NPI number for Richard E Gellman MD PC is 1194853119. It was assigned to this organization in the NPPES registry on March 1, 2007.
Where is Richard E Gellman MD PC located?
Richard E Gellman MD PC is located at 501 N Graham St Suite 250, Portland, OR 97227. The listed phone number is (503) 249-0719.
What is Richard E Gellman MD PC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Richard E Gellman MD PC enrolled in Medicare?
Yes. Richard E Gellman MD PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Richard E Gellman MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to Richard E Gellman MD PC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Richard E Gellman MD PC was last updated on October 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Richard E Gellman Md Pc · NPI 1194853119
Specialist organization in Portland, Oregon. Organization record, active in the CMS NPPES registry since March 1, 2007.
## Identity
- **NPI:** 1194853119 (Entity type: Organization)
- **Enumerated:** March 1, 2007
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Richard Gellman, OWNER
## Practice location
- **Address:** 501 N GRAHAM ST, SUITE 250, Portland, OR 97227-1654
- **Phone:** (503) 249-0719
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Orthopedic Surgery) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1194853119) · Data from the CMS NPPES public registry.