Spencer Seibold, D.O.
NPI 1114214731 · Family Medicine Physician · American Falls, ID
Spencer Seibold, D.O. is a Family Medicine Physician provider in American Falls, ID (NPI 1114214731).
Provider details
- NPI number
- 1114214731
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- O-0803 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
14 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Progesterone, Micronizedbrand: Progesterone | 48 | 17 |
| Liothyronine Sodium | 42 | 14 |
| Levothyroxine Sodium | 37 | 16 |
| Divalproex Sodium | 11 | — |
| Furosemide | 11 | — |
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$89 across 3 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
Additional practice locations (1)
- 50 S MainAberdeen, ID 83210Phone: (208) 226-3200
Registry dates
- Enumerated
- 2011-07-03
- Last updated
- 2019-04-26
Frequently asked questions
- What is Spencer Seibold's NPI number?
- Spencer Seibold's National Provider Identifier (NPI) is 1114214731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Spencer Seibold's specialty?
- Spencer Seibold is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Spencer Seibold located?
- Spencer Seibold's practice location on file with NPPES is 502 Tyhee Ave, American Falls, ID 83211-1224.
- What is Spencer Seibold's phone number?
- The practice phone number listed in the NPPES registry for Spencer Seibold is (208) 226-3200.
- Is Spencer Seibold's NPI active?
- Yes — Spencer Seibold's NPI (1114214731) is active in the NPPES registry as of the last update on 2019-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.