IndividualActive
Tammy Heidenthal
NPI 1134852544 · Registered Nurse · Mchenry, IL
Tammy Heidenthal is a Registered Nurse provider in Mchenry, IL (NPI 1134852544).
Provider details
- NPI number
- 1134852544
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 41247545 (IL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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
4119 Miller Oaks Dr
Mchenry, IL 60051-6252
Phone: (847) 989-2490
Street-level locationGet directions
Mailing address
4119 Miller Oaks Dr
Mchenry, IL 60051-6252
Registry dates
- Enumerated
- 2022-07-04
- Last updated
- 2022-07-04
- Certified
- 2021-12-23
Frequently asked questions
- What is Tammy Heidenthal's NPI number?
- Tammy Heidenthal's National Provider Identifier (NPI) is 1134852544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Heidenthal's specialty?
- Tammy Heidenthal is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Tammy Heidenthal located?
- Tammy Heidenthal's practice location on file with NPPES is 4119 Miller Oaks Dr, Mchenry, IL 60051-6252.
- What is Tammy Heidenthal's phone number?
- The practice phone number listed in the NPPES registry for Tammy Heidenthal is (847) 989-2490.
- Is Tammy Heidenthal's NPI active?
- Yes — Tammy Heidenthal's NPI (1134852544) is active in the NPPES registry as of the last update on 2022-07-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.