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

CAROLINE AMBROSE FNP
NPI 1235029281
Nurse Practitioner - Family in Columbus, OH

Active since July 09, 2025PECOS Enrolled
700 CHILDRENS DR, COLUMBUS, OH 43205(614) 722-2000 Get Directions Write a Review

NPPES record last updated: September 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 22, 2026, Jan 12, 2026, Jul 9, 2025 (3 updates tracked since 2025).

About Caroline Ambrose Fnp NPPES

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

CAROLINE AMBROSE FNP (NPI 1235029281) is an individual family provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.0039723) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, maintains 8 additional practice locations, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1235029281
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCAROLINE AMBROSECredential: FNP
Location Address700 CHILDRENS DRColumbus, OH 43205-2639
Mailing Address700 Childrens DrColumbus, OH 43205-2664 · (614) 722-2000 · Fax (614) 722-4380
Phone(614) 722-2000
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 9, 2025
Last NPPES UpdateSeptember 22, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2026
✔ NPI 1235029281 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 OH · APRN.CNP.0039723
700 CHILDRENS DR, Columbus, OH 43205
Open in Google Maps ↗

Secondary Practice Locations 8

Location 17901 Diley RdCanal Winchester, OH 43110-9612 · Phone (614) 722-6200 · Fax (614) 722-4380
Location 24363 All Seasons DrHilliard, OH 43026-2050 · Phone (614) 722-6200 · Fax (614) 722-4380
Location 31350 Stringtown RdGrove City, OH 43123-9743 · Phone (614) 722-6200 · Fax (614) 722-4380
Location 46435 E Broad StColumbus, OH 43213-1507 · Phone (614) 722-6200 · Fax (614) 722-4380
Location 57450 Hospital DrDublin, OH 43016-9642 · Phone (614) 722-6200 · Fax (614) 722-4380
Location 67853 Pacer DrDelaware, OH 43015-7571 · Phone (614) 722-2000 · Fax (614) 722-4380
Location 7444 Butterfly Gardens DrColumbus, OH 43215-3427 · Phone (614) 722-2000 · Fax (614) 722-4380
Location 8100 Colemans Crossing BlvdMarysville, OH 43040-7080 · Phone (614) 722-6200 · Fax (614) 722-4380

Other Identifiers 1

Medicaid0145770OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Caroline Ambrose Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3678070125
PECOS Enrollment IDI20251009002477
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 Reassignments

2

Medicare enrollment records show Caroline Ambrose reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pediatric Academic Association, Inc.
Same address
Pediatrics
700 CHILDRENS DR
Columbus, OH 43205
  • Reassigned Medicare billing, Ohio enrollment
  • 1,246 clinicians in this Medicare group
NPI 1063419943 (614) 722-4579
Emergency Professional Services, Inc.
77 mi
Emergency Medicine
230 MEDICAL CENTER DR
Seaman, OH 45679
  • Reassigned Medicare billing, Ohio enrollment
  • 894 clinicians in this Medicare group
NPI 1093762353 (937) 386-3400

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 43205 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

BELA M GANDHI MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-8212
AMRIK SINGH KHALSA M.D.
Pediatrics
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2000
DR. ROBERT MICHAEL DORMAN M.D.
Surgery
700 CHILDRENS DR, CCPR
COLUMBUS, OH 43205
Franklin County (614) 722-0449
MR. CHRISTOPHER JONES MD
Pediatrics (Pediatric Emergency Medicine)
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2000
LEANNE MURRAY PHARMD
Pharmacist
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2160
CLAIRE ELIZABETH CHRISTIAN M.D.
Pediatrics (Pediatric Emergency Medicine)
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2000
MEGAN MCNICOL
Pharmacist
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2160
MARIA STRENG
Nurse Practitioner (Pediatrics)
700 CHILDRENS DR
COLUMBUS, OH 43205
Franklin County (614) 722-2000

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 Ambrose's NPI number?

The NPI number for Caroline Ambrose is 1235029281. It was assigned to this individual provider in the NPPES registry on July 9, 2025.

Where is Caroline Ambrose located?

Caroline Ambrose practices at 700 Childrens Dr, Columbus, OH 43205. The listed phone number is (614) 722-2000.

What is Caroline Ambrose's specialty?

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

Is Caroline Ambrose enrolled in Medicare?

Yes. Caroline Ambrose is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Caroline Ambrose's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Ambrose reassigns Medicare benefits to 2 organizations: Pediatric Academic Association, Inc. (Columbus, OH) and Emergency Professional Services, Inc. (Seaman, OH). Each 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 Caroline Ambrose's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Caroline Ambrose accept?

Health plans from CareSource and Molina Healthcare list Caroline Ambrose as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Caroline Ambrose was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.