Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CAROLINE BEALE MAINOUS NP
NPI 1851137640
Nurse Practitioner - Gerontology in Atlanta, GA

Active since July 02, 2024PECOS EnrolledAccepts Medicare Assignment
35 COLLIER RD NW STE 775, ATLANTA, GA 30309(404) 351-5959 Get Directions Write a Review

NPPES record last updated: July 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 6, 2026, Sep 3, 2024, Jul 2, 2024 (3 updates tracked since 2024).

About Caroline Beale Mainous Np NPPES

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

CAROLINE BEALE MAINOUS NP (NPI 1851137640) is an individual gerontology provider in Atlanta, Georgia, licensed in Georgia (NP306655) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Piedmont Hospital, and maintains a secondary practice location in Atlanta.

NPPES Registry Identity

NPI1851137640
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameCAROLINE BEALE MAINOUSCredential: NP
Location Address35 COLLIER RD NW STE 775Atlanta, GA 30309-1608
Mailing Address3180 Sugarloaf Club DrDuluth, GA 30097-3710
Sole ProprietorNo
Medical School CMSEmory University School Of MedicineGraduated 2023
Enumeration DateJuly 2, 2024
Last NPPES UpdateJuly 6, 20263 updates tracked since enumeration
NPPES CertifiedJuly 6, 2026
NPI 1851137640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License Licensed in GA · NP306655
Also ListedNurse PractitionerTaxonomy 363L00000X · License RN306655 (GA)
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License RN306655 (GA)
35 COLLIER RD NW STE 775, Atlanta, GA 30309

Secondary Practice Location 1

Location 11968 Peachtree Rd NWAtlanta, GA 30309-1281 · Phone (404) 605-5000

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

Caroline Beale Mainous Np 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 ID345776167
PECOS Enrollment IDI20241204000111
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.

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.

Nurse Practitioner
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Physician Assistant
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Family Medicine
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Surgery
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Internal Medicine (Gastroenterology)
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Physician Assistant
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Nurse Practitioner
35 COLLIER RD NW STE 775
ATLANTA, GA 30309
Surgery (Surgical Oncology)
35 COLLIER RD NW STE 775
ATLANTA, GA 30309

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 Caroline Mainous's NPI number?

The NPI number for Caroline Mainous is 1851137640. It was assigned to this individual provider in the NPPES registry on July 2, 2024.

Where is Caroline Mainous located?

Caroline Mainous practices at 35 Collier Rd NW Ste 775, Atlanta, GA 30309. The listed phone number is (404) 351-5959.

What is Caroline Mainous's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Caroline Mainous enrolled in Medicare?

Yes. Caroline Mainous 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 Caroline Mainous affiliated with any hospitals?

According to CMS data, Caroline Mainous is affiliated with Piedmont Hospital.

When was this NPI record last updated?

The NPPES record for Caroline Mainous was last updated on July 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.