MARIA R TAMAYO ARNP
NPI 1669975017
Nurse Practitioner - Family in Cutler Bay, FL
About Maria R Tamayo Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA R TAMAYO ARNP (NPI 1669975017) is an individual family provider in Cutler Bay, Florida, licensed in Florida (9367703) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Maria R Tamayo Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33157 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CUTLER BAY, FL 33157
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 Maria Tamayo's NPI number?
The NPI number for Maria Tamayo is 1669975017. It was assigned to this individual provider in the NPPES registry on March 12, 2018.
Where is Maria Tamayo located?
Maria Tamayo practices at 18623 S Dixie Hwy, Cutler Bay, FL 33157. The listed phone number is (305) 238-9111.
What is Maria Tamayo's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Maria Tamayo enrolled in Medicare?
Yes. Maria Tamayo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Maria Tamayo accept?
Health plans from Oscar Health Maintenance Organization of Florida list Maria Tamayo 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 Maria Tamayo was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Maria R Tamayo, ARNP · NPI 1669975017
Family physician in Cutler Bay, Florida. Individual provider, active in the CMS NPPES registry since March 12, 2018.
## Identity
- **NPI:** 1669975017 (Entity type: Individual)
- **Enumerated:** March 12, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 9367703 (Florida)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18623 S DIXIE HWY, Cutler Bay, FL 33157-6804
- **Phone:** (305) 238-9111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** February 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1669975017) · Data from the CMS NPPES public registry.