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Eleazar San-Agustin, M.D.
NPI 1083761365 · Psychiatry Physician · Milwaukee, WI
Eleazar San-Agustin, M.D. is a Psychiatry Physician provider in Milwaukee, WI (NPI 1083761365).
Provider details
- NPI number
- 1083761365
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21832 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4929 W Fond Du Lac Ave
Milwaukee, WI 53216-2324
Phone: (414) 871-6122
Street-level locationGet directions
Mailing address
4390 Druid Ct
Brookfield, WI 53005-1548
Registry dates
- Enumerated
- 2007-01-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Eleazar San-Agustin's NPI number?
- Eleazar San-Agustin's National Provider Identifier (NPI) is 1083761365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleazar San-Agustin's specialty?
- Eleazar San-Agustin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Eleazar San-Agustin located?
- Eleazar San-Agustin's practice location on file with NPPES is 4929 W Fond Du Lac Ave, Milwaukee, WI 53216-2324.
- What is Eleazar San-Agustin's phone number?
- The practice phone number listed in the NPPES registry for Eleazar San-Agustin is (414) 871-6122.
- Is Eleazar San-Agustin's NPI active?
- Yes — Eleazar San-Agustin's NPI (1083761365) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.