James Webb, M.D.
NPI 1710958012 · Family Medicine Physician · Sioux City, IA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Webb, M.D. is a Family Medicine Physician provider in Sioux City, IA (NPI 1710958012).
Provider details
- NPI number
- 1710958012
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 30792 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lisinopril | 25 |
| Atorvastatin Calcium | 24 |
| Famotidine | 21 |
| Amlodipine Besylate | 17 |
| Gabapentin | 16 |
| Meloxicam | 16 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 15 |
| Diclofenac Sodium | 12 |
| Carvedilol | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
- 2006-01-27
- Last updated
- 2015-07-27
Frequently asked questions
- What is James Webb's NPI number?
- James Webb's National Provider Identifier (NPI) is 1710958012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Webb's specialty?
- James Webb is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Webb located?
- James Webb's practice location on file with NPPES is 5885 Sunnybrook Dr, Sioux City, IA 51106-4203.
- What is James Webb's phone number?
- The practice phone number listed in the NPPES registry for James Webb is (712) 266-2700.
- Does James Webb accept Medicare?
- James Webb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Webb's NPI active?
- Yes — James Webb's NPI (1710958012) is active in the NPPES registry as of the last update on 2015-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.