Amy Mcmahon, OT
NPI 1396889648 · Occupational Therapist · De Pere, WI
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Mcmahon, OT is a Occupational Therapist provider in De Pere, WI (NPI 1396889648).
Provider details
- NPI number
- 1396889648
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- No
- License
- 4514 (WI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative 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
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)
- 1673 Dousman StGreen Bay, WI 54303-3209Phone: (920) 498-2599
Registry dates
- Enumerated
- 2007-02-19
- Last updated
- 2021-07-15
- Certified
- 2021-07-15
Frequently asked questions
- What is Amy Mcmahon's NPI number?
- Amy Mcmahon's National Provider Identifier (NPI) is 1396889648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Mcmahon's specialty?
- Amy Mcmahon is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Amy Mcmahon located?
- Amy Mcmahon's practice location on file with NPPES is 1686 Eisenhower Rd, De Pere, WI 54115-8145.
- What is Amy Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Amy Mcmahon is (920) 496-4700.
- Does Amy Mcmahon accept Medicare?
- Amy Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Mcmahon's NPI active?
- Yes — Amy Mcmahon's NPI (1396889648) is active in the NPPES registry as of the last update on 2021-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.