Diana Montgomery, APN
NPI 1457356347 · Nurse Practitioner · Trumann, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Montgomery, APN is a Nurse Practitioner provider in Trumann, AR (NPI 1457356347).
Provider details
- NPI number
- 1457356347
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- A01699 (AR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
946 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 200 | $98 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 171 | $69 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 136 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 107 | $8 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 62 | $4 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 287 | 69 |
| Omeprazole | 225 | 56 |
| Lisinopril | 219 | 48 |
| Amlodipine Besylate | 196 | 50 |
| Levothyroxine Sodium | 157 | 28 |
| Alendronate Sodium | 153 | 26 |
| Tamsulosin Hcl | 135 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$486 across 23 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2016-02-17
Frequently asked questions
- What is Diana Montgomery's NPI number?
- Diana Montgomery's National Provider Identifier (NPI) is 1457356347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Montgomery's specialty?
- Diana Montgomery is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Montgomery located?
- Diana Montgomery's practice location on file with NPPES is 305 W. Main Street, Trumann, AR 72472.
- What is Diana Montgomery's phone number?
- The practice phone number listed in the NPPES registry for Diana Montgomery is (870) 483-6131.
- Does Diana Montgomery accept Medicare?
- Diana Montgomery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Montgomery's NPI active?
- Yes — Diana Montgomery's NPI (1457356347) is active in the NPPES registry as of the last update on 2016-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.