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Theodore Weltzin, MD
NPI 1457343923 · Psychiatry Physician · Wauwatosa, WI
Theodore Weltzin, MD is a Psychiatry Physician provider in Wauwatosa, WI (NPI 1457343923).
Provider details
- NPI number
- 1457343923
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35333 (WI)
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
2500 N Mayfair Rd Ste 600
Wauwatosa, WI 53226-1428
Phone: (414) 727-4455
Fax: (414) 727-4690
Street-level locationGet directions
Mailing address
2500 N Mayfair Rd Ste 600
Wauwatosa, WI 53226-1428
Registry dates
- Enumerated
- 2005-08-19
- Last updated
- 2020-07-23
- Certified
- 2020-07-23
Frequently asked questions
- What is Theodore Weltzin's NPI number?
- Theodore Weltzin's National Provider Identifier (NPI) is 1457343923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Weltzin's specialty?
- Theodore Weltzin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Weltzin located?
- Theodore Weltzin's practice location on file with NPPES is 2500 N Mayfair Rd Ste 600, Wauwatosa, WI 53226-1428.
- What is Theodore Weltzin's phone number?
- The practice phone number listed in the NPPES registry for Theodore Weltzin is (414) 727-4455.
- Is Theodore Weltzin's NPI active?
- Yes — Theodore Weltzin's NPI (1457343923) is active in the NPPES registry as of the last update on 2020-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.