NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Estraica Grayson, APRN

Acute Care Nurse Practitioner in Tampa, FL · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851865471

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Estraica Grayson
Credential APRN
Sex Female
Practice address 5 Tampa General Cir Ste 820, Tampa, FL, 33606
Phone (813) 844-4935
Enumeration date Jan 16, 2019
Last updated in NPPES Mar 22, 2021

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN9363698 (FL) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Estraica Grayson practice?
The practice location on file with NPPES is in Tampa, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Estraica Grayson?
The National Provider Identifier (NPI) for Estraica Grayson is 1851865471, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-22.