Diana Jeffrey, ARNP
NPI 1700887866 · Nurse Practitioner · Cedar Rapids, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Jeffrey, ARNP is a Nurse Practitioner provider in Cedar Rapids, IA (NPI 1700887866).
Provider details
- NPI number
- 1700887866
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- A093550 (IA)
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 tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 47 | 18 |
| Amlodipine Besylate | 22 | — |
| Sevelamer Carbonate | 21 | — |
| Patiromer Calcium Sorbitexbrand: Veltassa | 16 | — |
| Hydralazine Hcl | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-10
- Last updated
- 2010-01-07
Frequently asked questions
- What is Diana Jeffrey's NPI number?
- Diana Jeffrey's National Provider Identifier (NPI) is 1700887866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Jeffrey's specialty?
- Diana Jeffrey is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Jeffrey located?
- Diana Jeffrey's practice location on file with NPPES is 1026 a Ave Ne, Cedar Rapids, IA 52402.
- What is Diana Jeffrey's phone number?
- The practice phone number listed in the NPPES registry for Diana Jeffrey is (319) 368-5970.
- Does Diana Jeffrey accept Medicare?
- Diana Jeffrey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Jeffrey's NPI active?
- Yes — Diana Jeffrey's NPI (1700887866) is active in the NPPES registry as of the last update on 2010-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.