Nathan Valentine, M.D.
NPI 1932372778 · Psychiatry Physician · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Valentine, M.D. is a Psychiatry Physician provider in Wauwatosa, WI (NPI 1932372778).
Provider details
- NPI number
- 1932372778
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD19176 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1525 N 12th StMilwaukee, WI 53205-2591Phone: (414) 966-3030
Registry dates
- Enumerated
- 2008-04-11
- Last updated
- 2025-11-26
- Certified
- 2025-11-26
Frequently asked questions
- What is Nathan Valentine's NPI number?
- Nathan Valentine's National Provider Identifier (NPI) is 1932372778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Valentine's specialty?
- Nathan Valentine is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Valentine located?
- Nathan Valentine's practice location on file with NPPES is 1220 Dewey Ave, Wauwatosa, WI 53213-2504.
- What is Nathan Valentine's phone number?
- The practice phone number listed in the NPPES registry for Nathan Valentine is (414) 454-6574.
- Does Nathan Valentine accept Medicare?
- Nathan Valentine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Valentine's NPI active?
- Yes — Nathan Valentine's NPI (1932372778) is active in the NPPES registry as of the last update on 2025-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.