Timothy Hoffmann, ARNP
NPI 1902792856 · Psychiatric/Mental Health Nurse Practitioner · Waterloo, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Hoffmann, ARNP is a Psychiatric/Mental Health Nurse Practitioner provider in Waterloo, IA (NPI 1902792856).
Provider details
- NPI number
- 1902792856
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- G185506 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-06-17
- Last updated
- 2025-08-14
- Certified
- 2025-08-14
Frequently asked questions
- What is Timothy Hoffmann's NPI number?
- Timothy Hoffmann's National Provider Identifier (NPI) is 1902792856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Hoffmann's specialty?
- Timothy Hoffmann is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Timothy Hoffmann located?
- Timothy Hoffmann's practice location on file with NPPES is 3251 W 9th St, Waterloo, IA 50702-5310.
- What is Timothy Hoffmann's phone number?
- The practice phone number listed in the NPPES registry for Timothy Hoffmann is (319) 269-6146.
- Does Timothy Hoffmann accept Medicare?
- Timothy Hoffmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Hoffmann's NPI active?
- Yes — Timothy Hoffmann's NPI (1902792856) is active in the NPPES registry as of the last update on 2025-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.