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KATIE ELISABETH RATTRAY CRNP
NPI 1902196652
Nurse Practitioner - Acute Care in Atlanta, GA

Active since April 14, 2011PECOS EnrolledAccepts Medicare Assignment
90.8/100
CMS Quality Rating
35 COLLIER RD NW STE 675, ATLANTA, GA 30309(404) 605-2800 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katie Elisabeth Rattray Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATIE ELISABETH RATTRAY CRNP (NPI 1902196652) is an individual acute care provider in Atlanta, Georgia, licensed in Georgia (RN242397) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Piedmont Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1902196652
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameKATIE ELISABETH RATTRAYCredential: CRNP
Location Address35 COLLIER RD NW STE 675Atlanta, GA 30309-1612
Mailing Address35 Collier Rd Nw Ste 675Atlanta, GA 30309-1612
Phone(404) 605-2800
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateApril 14, 2011
Last NPPES UpdateFebruary 9, 2026
NPPES CertifiedFebruary 9, 2026
✔ NPI 1902196652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in GA · RN242397
Also ListedNurse Practitioner · Critical Care MedicineTaxonomy 363LC0200X · License AL 1-116844 (AL), R890561 (MS)
35 COLLIER RD NW STE 675, Atlanta, GA 30309
Open in Google Maps ↗

Other Identifiers 1

Medicaid00326059MS

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katie Elisabeth Rattray Crnp 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.

PECOS PAC ID2961665351
PECOS Enrollment IDI20141208001223
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Piedmont Hospital

Acute Care Hospitals · Atlanta, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110083
Location1968 Peachtree Rd NWAtlanta, GA 30309 · Fulton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30309 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

90.8/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability98
Improvement Activities20

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

J DEWAYNE COLQUITT MD LLC
Surgery
35 COLLIER RD NW STE 675
ATLANTA, GA 30309
Fulton County (404) 355-9255
JOHN DAVID MULLINS, MD, PC
Specialist
35 COLLIER RD NW STE 675
ATLANTA, GA 30309
Fulton County (404) 355-9255

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 Katie Rattray's NPI number?

The NPI number for Katie Rattray is 1902196652. It was assigned to this individual provider in the NPPES registry on April 14, 2011.

Where is Katie Rattray located?

Katie Rattray practices at 35 Collier Rd NW Ste 675, Atlanta, GA 30309. The listed phone number is (404) 605-2800.

What is Katie Rattray's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Katie Rattray enrolled in Medicare?

Yes. Katie Rattray 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.

Is Katie Rattray affiliated with any hospitals?

According to CMS data, Katie Rattray is affiliated with Piedmont Hospital.

When was this NPI record last updated?

The NPPES record for Katie Rattray was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.