ZENOBIA NAH ARREYTTA NURSE PRACTITIONER
NPI 1760146427
Nurse Practitioner - Family in Pontiac, MI
About Zenobia Nah Arreytta Nurse Practitioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZENOBIA NAH ARREYTTA NURSE PRACTITIONER (NPI 1760146427) is an individual family provider in Pontiac, Michigan, licensed in Michigan (4704276097) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Zenobia Nah Arreytta Nurse Practitioner is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show Zenobia Arreytta reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waterford, MI 48328
- Reassigned Medicare billing, Michigan enrollment
- 90 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 68 clinicians in this Medicare group
Novi, MI 48375
- Reassigned Medicare billing, Michigan enrollment
- 383 clinicians in this Medicare group
Oxford, MI 48371
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Oxford Urgent Care Plc
- 81 clinicians in this Medicare group
Clinton Township, MI 48038
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Lakeside Urgent Care PC
- 81 clinicians in this Medicare group
Macomb, MI 48044
- Reassigned Medicare billing, Michigan enrollment
- 37 clinicians in this Medicare group
Saint Clair Shores, MI 48081
- Reassigned Medicare billing, Michigan enrollment
- 31 clinicians in this Medicare group
Flushing, MI 48433
- Reassigned Medicare billing, Michigan enrollment
- 64 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48341 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.
PONTIAC, MI 48341
PONTIAC, MI 48341
PONTIAC, MI 48341
PONTIAC, MI 48341
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 Zenobia Arreytta's NPI number?
The NPI number for Zenobia Arreytta is 1760146427. It was assigned to this individual provider in the NPPES registry on October 28, 2021.
Where is Zenobia Arreytta located?
Zenobia Arreytta practices at 44405 Woodward Ave, Pontiac, MI 48341. The listed phone number is (248) 858-3000.
What is Zenobia Arreytta's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Zenobia Arreytta enrolled in Medicare?
Yes. Zenobia Arreytta is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Zenobia Arreytta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zenobia Arreytta reassigns Medicare benefits to 8 organizations: Elizabeth Lake Urgent Care PLLC (Waterford, MI), Royal Urgent Care, PLLC (Royal Oak, MI), Theoria Medical (Novi, MI), Oxford Urgent Care P L C (Oxford, MI), Lakeside Urgent Care, P.C. (Clinton Township, MI) and 3 more organizations, listed in the Medicare section above. 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 Zenobia Arreytta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zenobia Arreytta accept?
Health plans from Blue Care Network of Michigan and Priority Health list Zenobia Arreytta 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 Zenobia Arreytta was last updated on October 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Zenobia Nah Arreytta, NURSE PRACTITIONER · NPI 1760146427
Family physician in Pontiac, Michigan. Individual provider, active in the CMS NPPES registry since October 28, 2021.
## Identity
- **NPI:** 1760146427 (Entity type: Individual)
- **Enumerated:** October 28, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704276097 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 44405 WOODWARD AVE, Pontiac, MI 48341-5023
- **Phone:** (248) 858-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Elizabeth Lake Urgent Care PLLC (NPI 1538585260, Waterford, MI); Royal Urgent Care, PLLC (NPI 1952833196, Royal Oak, MI); Theoria Medical (NPI 1609362375, Novi, MI); Oxford Urgent Care P L C (NPI 1700036936, Oxford, MI); Lakeside Urgent Care, P.C. (NPI 1811226442, Clinton Township, MI); and 3 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 28, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1760146427) · Data from the CMS NPPES public registry.