Katherine Reiter, PHD
NPI 1801243175 · Clinical Psychologist · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Reiter, PHD is a Clinical Psychologist provider in Wauwatosa, WI (NPI 1801243175).
Provider details
- NPI number
- 1801243175
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
393 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Exam of Neurobehavioral Status, First Hour96116 | 131 | $76 |
| Evaluation of Neuropsychological Test, First Hour96132 | 131 | $101 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 131 | $73 |
Typical Medicare-allowed amounts for these services range $73–$101 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- Massachusetts General Hospital55 Fruit St.Boston, MA 02114Phone: (617) 724-5600
Registry dates
- Enumerated
- 2016-05-17
- Last updated
- 2019-04-14
Frequently asked questions
- What is Katherine Reiter's NPI number?
- Katherine Reiter's National Provider Identifier (NPI) is 1801243175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Reiter's specialty?
- Katherine Reiter is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Reiter located?
- Katherine Reiter's practice location on file with NPPES is 8701 W Watertown Plank Rd, Wauwatosa, WI 53226-3548.
- What is Katherine Reiter's phone number?
- The practice phone number listed in the NPPES registry for Katherine Reiter is (414) 955-0660.
- Does Katherine Reiter accept Medicare?
- Katherine Reiter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Reiter's NPI active?
- Yes — Katherine Reiter's NPI (1801243175) is active in the NPPES registry as of the last update on 2019-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.