KELSEY TAYLOR HARTMANN APRN
NPI 1164908604
Nurse Practitioner - Family in Marietta, GA
About Kelsey Taylor Hartmann Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELSEY TAYLOR HARTMANN APRN (NPI 1164908604) is an individual family provider in Marietta, Georgia, licensed in Georgia (APRN-NP228821) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Key Biscayne.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kelsey Taylor Hartmann Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kelsey Hartmann reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Marietta, GA 30060
- Reassigned Medicare billing, Georgia enrollment
- 3,885 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 30060 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARIETTA, GA 30060
MARIETTA, GA 30060
MARIETTA, GA 30060
MARIETTA, GA 30060
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 Kelsey Hartmann's NPI number?
The NPI number for Kelsey Hartmann is 1164908604. It was assigned to this individual provider in the NPPES registry on July 18, 2018. The provider is also known as Kelsey Taylor Willoughby Aprn.
Where is Kelsey Hartmann located?
Kelsey Hartmann practices at 677 Church St NE, Marietta, GA 30060. The listed phone number is (470) 986-7220.
What is Kelsey Hartmann's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kelsey Hartmann enrolled in Medicare?
Yes. Kelsey Hartmann is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kelsey Hartmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Hartmann reassigns Medicare benefits to Wellstar Medical Group, LLC (Marietta, 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 Kelsey Hartmann'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 Kelsey Hartmann was last updated on April 21, 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.
# Kelsey Taylor Hartmann, APRN · NPI 1164908604
Family physician in Marietta, Georgia. Individual provider, active in the CMS NPPES registry since July 18, 2018.
## Identity
- **NPI:** 1164908604 (Entity type: Individual)
- **Enumerated:** July 18, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APRN-NP228821 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 677 CHURCH ST NE, Marietta, GA 30060-1101
- **Phone:** (470) 986-7220
## 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:** Wellstar Medical Group, LLC (NPI 1083027320, Marietta, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 21, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1164908604) · Data from the CMS NPPES public registry.