Diedra Ahlert, CPNP-PC
NPI 1508475294 · Pediatric Nurse Practitioner · Collinsville, IL
Diedra Ahlert, CPNP-PC is a Pediatric Nurse Practitioner provider in Collinsville, IL (NPI 1508475294).
Provider details
- NPI number
- 1508475294
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP-PC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209.021680 (IL)
Specialties & taxonomies
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 tenure38% of score
5 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
Mailing address
Registry dates
- Enumerated
- 2020-07-28
- Last updated
- 2020-07-28
- Certified
- 2020-07-28
Frequently asked questions
- What is Diedra Ahlert's NPI number?
- Diedra Ahlert's National Provider Identifier (NPI) is 1508475294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diedra Ahlert's specialty?
- Diedra Ahlert is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diedra Ahlert located?
- Diedra Ahlert's practice location on file with NPPES is 1320 Lexington Dr, Collinsville, IL 62234-4348.
- What is Diedra Ahlert's phone number?
- The practice phone number listed in the NPPES registry for Diedra Ahlert is (618) 444-3351.
- Is Diedra Ahlert's NPI active?
- Yes — Diedra Ahlert's NPI (1508475294) is active in the NPPES registry as of the last update on 2020-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.