Karen Cercone, NP-C
NPI 1639651920 · Family Nurse Practitioner · Valparaiso, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Cercone, NP-C is a Family Nurse Practitioner provider in Valparaiso, IN (NPI 1639651920).
Provider details
- NPI number
- 1639651920
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 28156309A (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
$250 across 2 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
Additional practice locations (2)
- 101 W 61st AveHobart, IN 46342-6449Phone: (219) 945-9830Fax: (219) 945-9541
- 1001 Sturdy RdValparaiso, IN 46383-4126Phone: (219) 462-7173Fax: (219) 462-7504
Registry dates
- Enumerated
- 2018-09-03
- Last updated
- 2024-04-15
- Certified
- 2024-04-15
Frequently asked questions
- What is Karen Cercone's NPI number?
- Karen Cercone's National Provider Identifier (NPI) is 1639651920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Cercone's specialty?
- Karen Cercone is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Cercone located?
- Karen Cercone's practice location on file with NPPES is 701 Wall St, Valparaiso, IN 46383.
- What is Karen Cercone's phone number?
- The practice phone number listed in the NPPES registry for Karen Cercone is (219) 288-8419.
- Does Karen Cercone accept Medicare?
- Karen Cercone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Cercone's NPI active?
- Yes — Karen Cercone's NPI (1639651920) is active in the NPPES registry as of the last update on 2024-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.