Tammy Janczak, PT
NPI 1801091624 · Physical Therapist · Arlington Heights, IL
Tammy Janczak, PT is a Physical Therapist provider in Arlington Heights, IL (NPI 1801091624).
Provider details
- NPI number
- 1801091624
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-20
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Tammy Janczak's NPI number?
- Tammy Janczak's National Provider Identifier (NPI) is 1801091624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Janczak's specialty?
- Tammy Janczak is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tammy Janczak located?
- Tammy Janczak's practice location on file with NPPES is 415 W Golf Rd Ste 23, Arlington Heights, IL 60005-3923.
- What is Tammy Janczak's phone number?
- The practice phone number listed in the NPPES registry for Tammy Janczak is (847) 281-5916.
- Is Tammy Janczak's NPI active?
- Yes — Tammy Janczak's NPI (1801091624) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.