Emily Hammen, NP
NPI 1265184212 · Nurse Practitioner · Neenah, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Hammen, NP is a Nurse Practitioner provider in Neenah, WI (NPI 1265184212).
Provider details
- NPI number
- 1265184212
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11110 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$111 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-01-21
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Emily Hammen's NPI number?
- Emily Hammen's National Provider Identifier (NPI) is 1265184212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Hammen's specialty?
- Emily Hammen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Hammen located?
- Emily Hammen's practice location on file with NPPES is 1265 W American Dr Ste 100, Neenah, WI 54956-1405.
- What is Emily Hammen's phone number?
- The practice phone number listed in the NPPES registry for Emily Hammen is (920) 886-8979.
- Does Emily Hammen accept Medicare?
- Emily Hammen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Hammen's NPI active?
- Yes — Emily Hammen's NPI (1265184212) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.