Jennifer Warren, MSN, FNP, RN
NPI 1326068487 · Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Warren, MSN, FNP, RN is a Nurse Practitioner provider in Nashville, TN (NPI 1326068487).
Provider details
- NPI number
- 1326068487
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP, RN
- Sex
- Female
- Sole proprietor
- No
- License
- 209-005688 (IL)
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
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 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.
$326 across 6 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 (1)
- 1150 W Fullerton AveChicago, IL 60614-8160Phone: (773) 549-7757Fax: (773) 549-1221
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2024-10-15
- Certified
- 2024-10-15
Frequently asked questions
- What is Jennifer Warren's NPI number?
- Jennifer Warren's National Provider Identifier (NPI) is 1326068487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Warren's specialty?
- Jennifer Warren is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Warren located?
- Jennifer Warren's practice location on file with NPPES is 2372 Lebanon Pike, Nashville, TN 37214-2411.
- What is Jennifer Warren's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Warren is (629) 206-0541.
- Does Jennifer Warren accept Medicare?
- Jennifer Warren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Warren's NPI active?
- Yes — Jennifer Warren's NPI (1326068487) is active in the NPPES registry as of the last update on 2024-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.