Donald Upton, C.R.N.P.
NPI 1831320225 · Nurse Practitioner · Opelika, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Upton, C.R.N.P. is a Nurse Practitioner provider in Opelika, AL (NPI 1831320225).
Provider details
- NPI number
- 1831320225
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.R.N.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 1-102335 (AL)
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 tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 166 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 429 | 152 |
| Atorvastatin Calcium | 356 | 119 |
| Amlodipine Besylate | 336 | 123 |
| Pantoprazole Sodium | 267 | 86 |
| Levothyroxine Sodium | 265 | 80 |
| Omeprazole | 187 | 67 |
| Clonazepam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,352 across 138 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
- 2009-08-03
- Last updated
- 2015-11-18
Frequently asked questions
- What is Donald Upton's NPI number?
- Donald Upton's National Provider Identifier (NPI) is 1831320225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Upton's specialty?
- Donald Upton is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Donald Upton located?
- Donald Upton's practice location on file with NPPES is 1941 1st Ave, Opelika, AL 36801-5403.
- What is Donald Upton's phone number?
- The practice phone number listed in the NPPES registry for Donald Upton is (334) 745-3534.
- Does Donald Upton accept Medicare?
- Donald Upton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Upton's NPI active?
- Yes — Donald Upton's NPI (1831320225) is active in the NPPES registry as of the last update on 2015-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.