Diana Hubbell, NP
NPI 1922610492 · Family Nurse Practitioner · Chino Valley, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Hubbell, NP is a Family Nurse Practitioner provider in Chino Valley, AZ (NPI 1922610492).
Provider details
- NPI number
- 1922610492
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 303994 (AZ)
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 tenure28% of score
5 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
464 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 170 | $75 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 46 | $138 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 34 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 31 | $107 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 38 | 19 |
| Gabapentin | 24 | 13 |
| Ciprofloxacin Hcl | 24 | 20 |
| Amlodipine Besylate | 20 | 13 |
| Losartan Potassium | 20 | 13 |
| Cyclobenzaprine Hcl | 20 | 18 |
| Cephalexin | 19 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-08-17
- Last updated
- 2025-04-25
- Certified
- 2025-04-25
Frequently asked questions
- What is Diana Hubbell's NPI number?
- Diana Hubbell's National Provider Identifier (NPI) is 1922610492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Hubbell's specialty?
- Diana Hubbell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Hubbell located?
- Diana Hubbell's practice location on file with NPPES is 474 N Hwy 89, Chino Valley, AZ 86323-5993.
- What is Diana Hubbell's phone number?
- The practice phone number listed in the NPPES registry for Diana Hubbell is (928) 636-5680.
- Does Diana Hubbell accept Medicare?
- Diana Hubbell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Hubbell's NPI active?
- Yes — Diana Hubbell's NPI (1922610492) is active in the NPPES registry as of the last update on 2025-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.