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Thomas Spragg, MD
NPI 1093793580 · Internal Medicine Physician · Waterloo, IA
Thomas Spragg, MD is a Internal Medicine Physician provider in Waterloo, IA (NPI 1093793580).
Provider details
- NPI number
- 1093793580
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 16702 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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.
Practice location
1717 W Ridgeway Ave
Waterloo, IA 50701-4543
Phone: (319) 833-5700
Fax: (319) 833-5740
Street-level locationGet directions
Mailing address
1717 W Ridgeway Ave
Waterloo, IA 50701-4543
Registry dates
- Enumerated
- 2006-01-04
- Last updated
- 2007-10-22
Frequently asked questions
- What is Thomas Spragg's NPI number?
- Thomas Spragg's National Provider Identifier (NPI) is 1093793580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Spragg's specialty?
- Thomas Spragg is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Spragg located?
- Thomas Spragg's practice location on file with NPPES is 1717 W Ridgeway Ave, Waterloo, IA 50701-4543.
- What is Thomas Spragg's phone number?
- The practice phone number listed in the NPPES registry for Thomas Spragg is (319) 833-5700.
- Is Thomas Spragg's NPI active?
- Yes — Thomas Spragg's NPI (1093793580) is active in the NPPES registry as of the last update on 2007-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.