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

DR. DIANNE KELLY SMITH DNP, APRN
NPI 1467919365
Nurse Practitioner - Psychiatric/Mental Health in Niceville, FL

Active since February 27, 2019PECOS Enrolled
4591 E HIGHWAY 20 STE 202, NICEVILLE, FL 32578(850) 299-9943(863) 594-1643 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 19, 2026, Mar 10, 2026, Apr 12, 2023 and 4 more (7 updates tracked since 2019).

About Dr. Dianne Kelly Smith Dnp, Aprn NPPES

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

DR. DIANNE KELLY SMITH DNP, APRN (NPI 1467919365) is an individual psychiatric/mental health provider in Niceville, Florida, licensed in Florida (APRN11009591) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1467919365
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDR. DIANNE KELLY SMITHCredential: DNP, APRN
Location Address4591 E HIGHWAY 20 STE 202Niceville, FL 32578-8845
Mailing Address4516 E Highway 20 # 168Niceville, FL 32578-9755 · (850) 299-9943 · Fax (863) 594-1643
Phone(850) 299-9943
Fax(863) 594-1643
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 27, 2019
Last NPPES UpdateJuly 19, 20267 updates tracked since enumeration
NPPES CertifiedJuly 19, 2026
✔ NPI 1467919365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in FL · APRN11009591✔ Licensed in AL · 1152616✔ Licensed in OR · 202105184NP-PP
4591 E HIGHWAY 20 STE 202, Niceville, FL 32578
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1619 NW 6th Ave Fl 5Portland, OR 97209-3964 · Phone (503) 988-7468
Location 21000 Mar Walt DrFort Walton Beach, FL 32547-6708 · Phone (850) 864-0269 · Fax (850) 862-1163

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, Oscar Health Plan, Inc., Providence Health Plan and more.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

Dr. Dianne Kelly Smith Dnp, Aprn 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.

PECOS PAC ID8325371032
PECOS Enrollment IDI20211123000646, I20230307002228
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
165 services39 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
54 services25 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
47 services21 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
19 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32578 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GINNY REBECCA EVERTON PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
4591 E HIGHWAY 20 STE 202
NICEVILLE, FL 32578
Okaloosa County (850) 899-2233
BOOBOLOGY WITH DR. MOMO
Nurse Practitioner (Family)
4591 E HIGHWAY 20 STE 202
NICEVILLE, FL 32578
Okaloosa County (850) 865-0406
P31 LIFE
Nurse Practitioner (Psychiatric/Mental Health)
4591 E HIGHWAY 20 STE 202
NICEVILLE, FL 32578
Okaloosa County (850) 299-9943

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 Dianne Kelly Smith's NPI number?

The NPI number for Dianne Kelly Smith is 1467919365. It was assigned to this individual provider in the NPPES registry on February 27, 2019.

Where is Dianne Kelly Smith located?

Dianne Kelly Smith practices at 4591 E Highway 20 Ste 202, Niceville, FL 32578. The listed phone number is (850) 299-9943.

What is Dianne Kelly Smith's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Dianne Kelly Smith enrolled in Medicare?

Yes. Dianne Kelly Smith 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 Dianne Kelly Smith accept?

Health plans from Oscar Health Maintenance Organization of Florida, Oscar Health Plan, Inc., Providence Health Plan and UnitedHealthcare list Dianne Kelly Smith 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 Dianne Kelly Smith was last updated on July 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.