Deirdreney Harris, NP
NPI 1659849420 · Nurse Practitioner · Ada, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deirdreney Harris, NP is a Nurse Practitioner provider in Ada, OK (NPI 1659849420).
Provider details
- NPI number
- 1659849420
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 97710 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
142 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 54 | $40 |
| Automated Urinalysis Test81003 | 34 | $2 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 29 | $94 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 25 | $16 |
Typical Medicare-allowed amounts for these services range $2–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 118 | 114 |
| Fluticasone Propionate | 48 | 48 |
| Azithromycin | 29 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 22 | 21 |
| Cefdinir | 22 | 21 |
| Methocarbamol | 18 | 18 |
| Cephalexin | 17 | 17 |
| Nitrofurantoin Monohyd/M-Cryst |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-11-09
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Deirdreney Harris's NPI number?
- Deirdreney Harris's National Provider Identifier (NPI) is 1659849420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deirdreney Harris's specialty?
- Deirdreney Harris is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deirdreney Harris located?
- Deirdreney Harris's practice location on file with NPPES is 1817 Arlington St, Ada, OK 74820-2814.
- What is Deirdreney Harris's phone number?
- The practice phone number listed in the NPPES registry for Deirdreney Harris is (580) 279-0985.
- Does Deirdreney Harris accept Medicare?
- Deirdreney Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deirdreney Harris's NPI active?
- Yes — Deirdreney Harris's NPI (1659849420) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.