Theodore Haas, MD
NPI 1770587701 · Obstetrics & Gynecology Physician · Ottumwa, IA
Theodore Haas, MD is a Obstetrics & Gynecology Physician provider in Ottumwa, IA (NPI 1770587701).
Provider details
- NPI number
- 1770587701
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 20687 (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
21 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
Mailing address
Registry dates
- Enumerated
- 2005-06-08
- Last updated
- 2007-11-08
Frequently asked questions
- What is Theodore Haas's NPI number?
- Theodore Haas's National Provider Identifier (NPI) is 1770587701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Haas's specialty?
- Theodore Haas is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Haas located?
- Theodore Haas's practice location on file with NPPES is 1005 Pennsylvania Ave, Ottumwa, IA 52501-6414.
- What is Theodore Haas's phone number?
- The practice phone number listed in the NPPES registry for Theodore Haas is (641) 682-8761.
- Is Theodore Haas's NPI active?
- Yes — Theodore Haas's NPI (1770587701) is active in the NPPES registry as of the last update on 2007-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.