NEGIN NOWBAR NEKAHI MD, PHD
NPI 1750581468
Internal Medicine - Infectious Disease in Seattle, WA
About Negin Nowbar Nekahi Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEGIN NOWBAR NEKAHI MD, PHD (NPI 1750581468) is an individual infectious disease provider in Seattle, Washington, licensed in Washington (MD60095336) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and maintains a secondary practice location in Issaquah.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
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 (PECOS)
Negin Nowbar Nekahi Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Negin Nekahi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Olympia, WA 98506
- Reassigned Medicare billing, Washington enrollment
- 646 clinicians in this Medicare group
Camp Verde, AZ 86322
- Reassigned Medicare billing, Texas enrollment
- 599 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98104
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 Negin Nekahi's NPI number?
The NPI number for Negin Nekahi is 1750581468. It was assigned to this individual provider in the NPPES registry on July 20, 2007. The provider is also known as Negin Nowbar Nekahi MD Phd.
Where is Negin Nekahi located?
Negin Nekahi practices at 515 Minor Ave Ste 170, Seattle, WA 98104. The listed phone number is (206) 386-9500.
What is Negin Nekahi's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Negin Nekahi enrolled in Medicare?
Yes. Negin Nekahi is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Negin Nekahi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Negin Nekahi reassigns Medicare benefits to 2 organizations: Providence Health & Services Washington (Olympia, WA) and Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (Camp Verde, AZ). 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 Negin Nekahi'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 Negin Nekahi was last updated on November 10, 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.
# Negin Nowbar Nekahi, MD, PHD · NPI 1750581468
Infectious Disease physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since July 20, 2007.
## Identity
- **NPI:** 1750581468 (Entity type: Individual)
- **Enumerated:** July 20, 2007
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** MD60095336 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 515 MINOR AVE STE 170, Seattle, WA 98104-2133
- **Phone:** (206) 386-9500 · **Fax:** (206) 386-9605
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services Washington (NPI 1174744304, Olympia, WA); Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (NPI 1205859618, Camp Verde, AZ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 10, 2021
- **Other identifiers:** Medicaid 1750581468 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1750581468) · Data from the CMS NPPES public registry.