Tisa Ayuso, D.O.
NPI 1851629448 · Child & Adolescent Psychiatry Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tisa Ayuso, D.O. is a Child & Adolescent Psychiatry Physician provider in Milwaukee, WI (NPI 1851629448).
Provider details
- NPI number
- 1851629448
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 048692 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 16 | — |
| Buspirone Hcl | 16 | — |
| Sertraline Hcl | 16 | — |
| Hydroxyzine Hcl | 15 | — |
| Trazodone Hcl | 15 | 12 |
| Lamotrigine | 13 | — |
| Divalproex Sodium | 12 | — |
| Escitalopram Oxalate |
Practice location
Mailing address
Additional practice locations (1)
- 5 Perryridge RdGreenwich, CT 06830-4697Phone: (203) 863-3944Fax: (203) 863-4690
Registry dates
- Enumerated
- 2009-11-20
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Tisa Ayuso's NPI number?
- Tisa Ayuso's National Provider Identifier (NPI) is 1851629448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tisa Ayuso's specialty?
- Tisa Ayuso is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tisa Ayuso located?
- Tisa Ayuso's practice location on file with NPPES is 8915 W Connell Ave, Milwaukee, WI 53226-3067.
- What is Tisa Ayuso's phone number?
- The practice phone number listed in the NPPES registry for Tisa Ayuso is (414) 266-2932.
- Does Tisa Ayuso accept Medicare?
- Tisa Ayuso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tisa Ayuso's NPI active?
- Yes — Tisa Ayuso's NPI (1851629448) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.