MACEY KLEYN APRN-CNS
NPI 1447104575
Clinical Nurse Specialist in Oklahoma City, OK
About Macey Kleyn Aprn-cns NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MACEY KLEYN APRN-CNS (NPI 1447104575) is an individual clinical nurse specialist in Oklahoma City, Oklahoma, licensed in Oklahoma (230602) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and maintains a secondary practice location in Oklahoma City.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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)
Macey Kleyn Aprn-cns 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 73104 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
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 Macey Kleyn's NPI number?
The NPI number for Macey Kleyn is 1447104575. It was assigned to this individual provider in the NPPES registry on February 25, 2026.
Where is Macey Kleyn located?
Macey Kleyn practices at 800 NE 10th St, Oklahoma City, OK 73104. The listed phone number is (572) 244-0111.
What is Macey Kleyn's specialty?
The primary specialty registered for this NPI is Clinical Nurse Specialist with taxonomy code 364S00000X.
Is Macey Kleyn enrolled in Medicare?
Yes. Macey Kleyn is registered in the Medicare PECOS enrollment system.
What insurance does Macey Kleyn accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Macey Kleyn 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 Macey Kleyn was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Macey Kleyn, APRN-CNS · NPI 1447104575
Clinical Nurse Specialist physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since February 25, 2026.
## Identity
- **NPI:** 1447104575 (Entity type: Individual)
- **Enumerated:** February 25, 2026
- **Primary specialty:** Clinical Nurse Specialist · taxonomy 364S00000X
- **State license:** 230602 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 NE 10TH ST, Oklahoma City, OK 73104-5418
- **Phone:** (572) 244-0111
## 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:** October 15, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1447104575) · Data from the CMS NPPES public registry.