What is Hristina Siebenaler's NPI number?

Hristina Siebenaler's National Provider Identifier (NPI) is 1669143566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hristina Siebenaler's specialty?

Hristina Siebenaler is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Hristina Siebenaler located?

Hristina Siebenaler's practice location on file with NPPES is 11109 Parkview Plaza Dr, Fort Wayne, IN 46845-1701.

What is Hristina Siebenaler's phone number?

The practice phone number listed in the NPPES registry for Hristina Siebenaler is (260) 672-6620.

Does Hristina Siebenaler accept Medicare?

Hristina Siebenaler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Hristina Siebenaler's NPI active?

Yes — Hristina Siebenaler's NPI (1669143566) is active in the NPPES registry as of the last update on 2025-10-09.

IndividualActiveAccepts Medicare

Hristina Siebenaler, NP

NPI 1669143566 · Nurse Practitioner · Fort Wayne, IN

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Hristina Siebenaler, NP is a Nurse Practitioner provider in Fort Wayne, IN (NPI 1669143566).

Provider details

NPI number: 1669143566
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: NP
Sex: Female
Sole proprietor: No
License: 71013696A (IN)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 71013696A (IN)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(49/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
4 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
183 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	123	$136
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	45	$62
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	15	$93

Typical Medicare-allowed amounts for these services range $62–$136 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Practice location

11109 Parkview Plaza Dr

Fort Wayne, IN 46845-1701

Phone: (260) 672-6620

Fax: (260) 672-6639

Street-level locationGet directions

Mailing address

11109 Parkview Plaza Dr # 117