Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. STEVEN MARK FOUNTAIN ARNP
NPI 1689898348
Nurse Practitioner - Adult Health in Lutz, FL

Q: What is Steven Fountain's NPI number?

The NPI number for Steven Fountain is 1689898348. It was assigned to this individual provider in the NPPES registry on April 12, 2007.

Q: What is Steven Fountain's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Steven Fountain was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since April 12, 2007

1865 TINSMITH CIR, LUTZ, FL 33559(813) 375-2120(813) 803-3362 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 23, 2026, Jan 26, 2016 (2 updates tracked since 2016).

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About Mr. Steven Mark Fountain Arnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. STEVEN MARK FOUNTAIN ARNP (NPI 1689898348) is an individual adult health provider in Lutz, Florida, licensed in Florida (9329413) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1689898348

Entity TypeIndividualMale

Primary Taxonomy363LA2200X

Provider Legal NameMR. STEVEN MARK FOUNTAINCredential: ARNP

Location Address1865 TINSMITH CIRLutz, FL 33559-3372

Mailing Address1778 Tinsmith CirLutz, FL 33559-3369 · (813) 375-2120

Phone(813) 375-2120

Fax(813) 803-3362

Sole ProprietorYes

Enumeration DateApril 12, 2007

Last NPPES UpdateSeptember 23, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 23, 2026

✔ NPI 1689898348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

License✔ Licensed in FL · 9329413

Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 9329413 (FL)

1865 TINSMITH CIR, Lutz, FL 33559

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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 Steven Fountain's NPI number?

The NPI number for Steven Fountain is 1689898348. It was assigned to this individual provider in the NPPES registry on April 12, 2007.

Where is Steven Fountain located?

Steven Fountain practices at 1865 Tinsmith Cir, Lutz, FL 33559. The listed phone number is (813) 375-2120.

What is Steven Fountain's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Steven Fountain was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.