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CARLA MILLS ARNP
NPI 1376582247
Nurse Practitioner - Family in Naples, FL

Active since June 06, 2006PECOS Enrolled
311 9TH ST N, SUITE 310, NAPLES, FL 34102(239) 261-9990(239) 261-9993 Get Directions Write a Review

NPPES record last updated: December 4, 2009. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Carla Mills Arnp NPPES

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

CARLA MILLS ARNP (NPI 1376582247) is an individual family provider in Naples, Florida, licensed in Florida (1996782) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376582247
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCARLA MILLSCredential: ARNP
Location Address311 9TH ST N, SUITE 310Naples, FL 34102-5885
Mailing Address311 9th St N Ste 310Naples, FL 34102-5889 · (239) 285-3525 · Fax (239) 775-9780
Phone(239) 261-9990
Fax(239) 261-9993
Sole ProprietorNo
Enumeration DateJune 6, 2006
Last NPPES UpdateDecember 4, 2009
✔ NPI 1376582247 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 FL · 1996782
311 9TH ST N, Naples, FL 34102
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Other Identifiers 3

Medicare UPINP24577
OtherY060WFL · Blue Cross/blue Shield
Medicare ID-Type UnspecifiedE5069AFL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carla Mills Arnp 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 Carla Mills reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Diane Brzezinski Do PA
4.1 mi
Internal Medicine
1250 PINE RIDGE RD STE 101A
Naples, FL 34108
  • Reassigned Medicare billing, Florida enrollment
  • 5 clinicians in this Medicare group
NPI 1730378175 (239) 261-9990

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 34102 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
$91.69 typical visit price
range $58.56 – $179.05
Typical copayment $22.92 (range $14.64 – $44.76)
Most-billed visit code 99203
Established Patient
$103.21 typical visit price
range $18.44 – $144.68
Typical copayment $25.80 (range $4.61 – $36.17)
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 11

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

COLLIER HEART GROUP, PLLC
Internal Medicine (Interventional Cardiology)
311 9TH ST N, SUITE 304
NAPLES, FL 34102
Collier County (239) 659-0102
EHILIANA ISABEL CONDE NP
Nurse Practitioner (Family)
311 9TH ST N
NAPLES, FL 34102
Collier County (239) 624-8020
NAPLES DAY SURGERY LLC
Clinic/Center (Ambulatory Surgical)
311 9TH ST N, STE 200
NAPLES, FL 34102
Collier County (239) 263-3863
NAPLES SURGICAL ASSOCIATES PA
Surgery
311 9TH ST N, #308
NAPLES, FL 34102
Collier County (239) 417-0085
WATERSIDE MEDICAL LLC
Anesthesiology (Pain Medicine)
311 9TH ST N
NAPLES, FL 34102
Collier County (239) 293-4140
CARTRELL JAMES CROSS M.D.
Internal Medicine (Pulmonary Disease)
311 9TH ST N, #100
NAPLES, FL 34102
Collier County (239) 213-7000
INTERVENTIONAL REHABILITATION OF SOUTH FLORIDA, INC.
Anesthesiology (Pain Medicine)
311 9TH ST N, #200
NAPLES, FL 34102
Collier County (239) 436-6711
ASHLEY RUFFING
Nurse Practitioner (Gerontology)
311 9TH ST N
NAPLES, FL 34102
Collier County (239) 624-8250

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 Carla Mills's NPI number?

The NPI number for Carla Mills is 1376582247. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Carla Mills located?

Carla Mills practices at 311 9th St N Suite 310, Naples, FL 34102. The listed phone number is (239) 261-9990.

What is Carla Mills's specialty?

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

Is Carla Mills enrolled in Medicare?

Yes. Carla Mills is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carla Mills's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carla Mills reassigns Medicare benefits to Diane Brzezinski Do PA (Naples, FL). 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 Carla Mills'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 Carla Mills was last updated on December 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.