CALLIE DENMARK DUGGAN CPNP
NPI 1770093213
Nurse Practitioner - Pediatrics in Atlanta, GA
About Callie Denmark Duggan Cpnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CALLIE DENMARK DUGGAN CPNP (NPI 1770093213) is an individual pediatrics provider in Atlanta, Georgia, licensed in Georgia (227739) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
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 (PECOS)
Callie Denmark Duggan Cpnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Callie Duggan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brookhaven, GA 30329
- Reassigned Medicare billing, Georgia enrollment
- 159 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 30328 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Callie Duggan's NPI number?
The NPI number for Callie Duggan is 1770093213. It was assigned to this individual provider in the NPPES registry on October 11, 2017.
Where is Callie Duggan located?
Callie Duggan practices at 5730 Glenridge Dr Ste 200, Atlanta, GA 30328. The listed phone number is (404) 252-5206.
What is Callie Duggan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Callie Duggan enrolled in Medicare?
Yes. Callie Duggan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Callie Duggan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Callie Duggan reassigns Medicare benefits to Children's Anesthesia Services, LLC (Brookhaven, 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 Callie Duggan'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 Callie Duggan was last updated on February 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Callie Denmark Duggan, CPNP · NPI 1770093213
Pediatrics physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since October 11, 2017.
## Identity
- **NPI:** 1770093213 (Entity type: Individual)
- **Enumerated:** October 11, 2017
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 227739 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 5730 GLENRIDGE DR STE 200, Atlanta, GA 30328-5579
- **Phone:** (404) 252-5206
## 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:** Children's Anesthesia Services, LLC (NPI 1437203098, Brookhaven, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** February 3, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1770093213) · Data from the CMS NPPES public registry.