What is Nathan Kowalczk's NPI number?

Nathan Kowalczk's National Provider Identifier (NPI) is 1962054296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nathan Kowalczk's specialty?

Nathan Kowalczk is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Nathan Kowalczk located?

Nathan Kowalczk's practice location on file with NPPES is 645 N Jessica Brooke Cir Ste C, Wasilla, AK 99654-7333.

What is Nathan Kowalczk's phone number?

The practice phone number listed in the NPPES registry for Nathan Kowalczk is (907) 631-0600.

Does Nathan Kowalczk accept Medicare?

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

Is Nathan Kowalczk's NPI active?

Yes — Nathan Kowalczk's NPI (1962054296) is active in the NPPES registry as of the last update on 2019-07-16.

IndividualActiveAccepts Medicare

Nathan Kowalczk, DPT

NPI 1962054296 · Physical Therapist · Wasilla, AK

Nathan Kowalczk, DPT is a Physical Therapist provider in Wasilla, AK (NPI 1962054296).

Provider details

NPI number: 1962054296
Entity type: Individual
Primary specialty: Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Credential: DPT
Sex: Male
Sole proprietor: No

Practice location

645 N Jessica Brooke Cir Ste C

Wasilla, AK 99654-7333

Phone: (907) 631-0600

Fax: (907) 631-3032

Approximate (ZIP-level) locationGet directions

More AK providers

Mailing address

645 N Jessica Brooke Cir Ste C

Wasilla, AK 99654-7333

Specialties & taxonomies

Physical TherapistPrimary225100000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(64/100 index)

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

Registry tenure28% of score
7 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
3,534 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)
Therapy Procedure Using Functional Activities97530	1,295	$37
Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112	998	$31
Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110	711	$27
Therapy Procedure Using Manual Technique, Each 15 Minutes97140	368	$25
Training for Self-Care Or Home Management, Each 15 Minutes97535	110	$32
Evaluation for Physical Therapy, Typically 30 Minutes97162	29	$127

Enumerated: 2019-07-16
Last updated: 2019-07-16

Frequently asked questions

What is Nathan Kowalczk's NPI number?: Nathan Kowalczk's National Provider Identifier (NPI) is 1962054296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nathan Kowalczk's specialty?: Nathan Kowalczk is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Nathan Kowalczk located?: Nathan Kowalczk's practice location on file with NPPES is 645 N Jessica Brooke Cir Ste C, Wasilla, AK 99654-7333.
What is Nathan Kowalczk's phone number?: The practice phone number listed in the NPPES registry for Nathan Kowalczk is (907) 631-0600.
Does Nathan Kowalczk accept Medicare?: Nathan Kowalczk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Nathan Kowalczk's NPI active?: Yes — Nathan Kowalczk's NPI (1962054296) is active in the NPPES registry as of the last update on 2019-07-16.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)