MRS. MARTHA JEAN RYAN FNP
NPI 1497904643
Nurse Practitioner - Family in Atlanta, GA
About Mrs. Martha Jean Ryan Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARTHA JEAN RYAN FNP (NPI 1497904643) is an individual family provider in Atlanta, Georgia, licensed in Georgia (RN214873) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, is affiliated with Emory University Hospital, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Martha Jean Ryan Fnp 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 Reassignment
Medicare enrollment records show Martha Ryan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 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 3
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Emory University Hospital
Acute Care Hospitals · Atlanta, GAEmory University Hospital Midtown
Acute Care Hospitals · Atlanta, GASaint Joseph's Hospital Of Atlanta, Inc
Acute Care Hospitals · Atlanta, GAEmory Johns Creek Hospital
Acute Care Hospitals · Johns Creek, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30308 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
ATLANTA, GA 30308
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 Martha Ryan's NPI number?
The NPI number for Martha Ryan is 1497904643. It was assigned to this individual provider in the NPPES registry on September 11, 2008.
Where is Martha Ryan located?
Martha Ryan practices at 550 Peachtree St NE, Atlanta, GA 30308. The listed phone number is (404) 778-3381.
What is Martha Ryan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Martha Ryan enrolled in Medicare?
Yes. Martha Ryan 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 organization bills Medicare for Martha Ryan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martha Ryan reassigns Medicare benefits to The Emory Clinic Inc (Atlanta, GA). The 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 Martha Ryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Martha Ryan affiliated with any hospitals?
According to CMS data, Martha Ryan is affiliated with Emory University Hospital, Emory University Hospital Midtown, Saint Joseph's Hospital Of Atlanta, Inc and Emory Johns Creek Hospital.
When was this NPI record last updated?
The NPPES record for Martha Ryan was last updated on October 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Mrs. Martha Jean Ryan, FNP · NPI 1497904643
Family physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since September 11, 2008.
## Identity
- **NPI:** 1497904643 (Entity type: Individual)
- **Enumerated:** September 11, 2008
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN214873 (Georgia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 550 PEACHTREE ST NE, Atlanta, GA 30308-2212
- **Phone:** (404) 778-3381 · **Fax:** (404) 778-4295
## 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:** The Emory Clinic Inc (NPI 1396798229, Atlanta, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** October 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1497904643) · Data from the CMS NPPES public registry.