Nathan Glassman, PHD
NPI 1255432696 · Psychologist · West Allis, WI
Nathan Glassman, PHD is a Psychologist provider in West Allis, WI (NPI 1255432696).
Provider details
- NPI number
- 1255432696
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1653 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2021-02-01
- Certified
- 2021-02-01
Frequently asked questions
- What is Nathan Glassman's NPI number?
- Nathan Glassman's National Provider Identifier (NPI) is 1255432696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Glassman's specialty?
- Nathan Glassman is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nathan Glassman located?
- Nathan Glassman's practice location on file with NPPES is 2448 S 102nd St, West Allis, WI 53227-2466.
- What is Nathan Glassman's phone number?
- The practice phone number listed in the NPPES registry for Nathan Glassman is (414) 444-9811.
- Is Nathan Glassman's NPI active?
- Yes — Nathan Glassman's NPI (1255432696) is active in the NPPES registry as of the last update on 2021-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.