DR. MARCIE KNOX HART DNP
NPI 1063860211
Nurse Practitioner - Family in Phoenix, AZ
About Dr. Marcie Knox Hart Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARCIE KNOX HART DNP (NPI 1063860211) is an individual family provider in Phoenix, Arizona, licensed in Arizona (322188) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Marcie Knox Hart Dnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85016 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHOENIX, AZ 85016
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 Marcie Hart's NPI number?
The NPI number for Marcie Hart is 1063860211. It was assigned to this individual provider in the NPPES registry on May 27, 2016. The provider is also known as Marcie Jill Knox-Hart.
Where is Marcie Hart located?
Marcie Hart practices at 2201 E Camelback Rd Ste 101A, Phoenix, AZ 85016. The listed phone number is (888) 663-6331.
What is Marcie Hart's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marcie Hart enrolled in Medicare?
Yes. Marcie Hart is registered in the Medicare PECOS enrollment system.
What insurance does Marcie Hart accept?
Health plans from Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list Marcie Hart 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 Marcie Hart was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Dr. Marcie Knox Hart, DNP · NPI 1063860211
Family physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since May 27, 2016.
## Identity
- **NPI:** 1063860211 (Entity type: Individual)
- **Enumerated:** May 27, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 322188 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2201 E CAMELBACK RD STE 101A, Phoenix, AZ 85016-3495
- **Phone:** (888) 663-6331 · **Fax:** (415) 252-7176
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** May 7, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1063860211) · Data from the CMS NPPES public registry.