Tiffany Tamasfi, DNP
NPI 1629574561 · Nurse Practitioner · Herrin, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Tamasfi, DNP is a Nurse Practitioner provider in Herrin, IL (NPI 1629574561).
Provider details
- NPI number
- 1629574561
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209017657 (IL)
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
8 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.
$118 across 5 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)
- 4025 N Sheridan RdChicago, IL 60613Phone: (773) 388-1600
- 6500 N Clark StChicago, IL 60626-4097Phone: (773) 388-1600Fax: (773) 564-4156
Registry dates
- Enumerated
- 2018-03-31
- Last updated
- 2025-10-01
- Certified
- 2025-10-01
Frequently asked questions
- What is Tiffany Tamasfi's NPI number?
- Tiffany Tamasfi's National Provider Identifier (NPI) is 1629574561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Tamasfi's specialty?
- Tiffany Tamasfi is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Tamasfi located?
- Tiffany Tamasfi's practice location on file with NPPES is 220 S Park Ave Fl 2, Herrin, IL 62948-3602.
- What is Tiffany Tamasfi's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Tamasfi is (618) 988-6240.
- Does Tiffany Tamasfi accept Medicare?
- Tiffany Tamasfi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Tamasfi's NPI active?
- Yes — Tiffany Tamasfi's NPI (1629574561) is active in the NPPES registry as of the last update on 2025-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.