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MS. MARY CATHERINE NUNZIATA FNP
NPI 1598733966
Nurse Practitioner - Family in Alpharetta, GA

Active since March 10, 2006PECOS Enrolled
2365 OLD MILTON PKWY, SUITE 300, ALPHARETTA, GA 30004(770) 740-1860(678) 347-2104 Get Directions Write a Review

NPPES record last updated: March 17, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Mary Catherine Nunziata Fnp NPPES

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

MS. MARY CATHERINE NUNZIATA FNP (NPI 1598733966) is an individual family provider in Alpharetta, Georgia, licensed in Georgia (RN134347) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598733966
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. MARY CATHERINE NUNZIATACredential: FNP
Location Address2365 OLD MILTON PKWY, SUITE 300Alpharetta, GA 30004-2140
Mailing Address2365 Old Milton Pkwy, Suite 300Alpharetta, GA 30004-2140 · (770) 740-1860 · Fax (678) 347-2104
Phone(770) 740-1860
Fax(678) 347-2104
Sole ProprietorNo
Enumeration DateMarch 10, 2006
Last NPPES UpdateMarch 17, 2008
✔ NPI 1598733966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in GA · RN134347
2365 OLD MILTON PKWY, Alpharetta, GA 30004
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINP36846GA
Medicare ID-Type Unspecified00916517AGA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Mary Catherine Nunziata Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Mary Nunziata reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Care Health Network LLC
202 mi
Nurse Practitioner
424 CHURCH ST STE 220
Nashville, TN 37219
  • Reassigned Medicare billing, Georgia enrollment
  • 274 clinicians in this Medicare group
NPI 1619368842 (877) 564-3627

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 30004 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.

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.

NANCY H GALLUPS MD
Pediatrics
2365 OLD MILTON PKWY, SUITE 200
ALPHARETTA, GA 30004
Fulton County (770) 753-0053
LINDA STAHELEK
Audiologist
2365 OLD MILTON PKWY, SUITE 300
ALPHARETTA, GA 30004
Fulton County (770) 740-1860

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 Mary Nunziata's NPI number?

The NPI number for Mary Nunziata is 1598733966. It was assigned to this individual provider in the NPPES registry on March 10, 2006.

Where is Mary Nunziata located?

Mary Nunziata practices at 2365 Old Milton Pkwy Suite 300, Alpharetta, GA 30004. The listed phone number is (770) 740-1860.

What is Mary Nunziata's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mary Nunziata enrolled in Medicare?

Yes. Mary Nunziata is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Nunziata's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Nunziata reassigns Medicare benefits to Community Care Health Network LLC (Nashville, TN). 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 Mary Nunziata'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 Mary Nunziata was last updated on March 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.