Jennifer Heithaus, MD
NPI 1639468135 · Pediatrics Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Heithaus, MD is a Pediatrics Physician provider in Saint Louis, MO (NPI 1639468135).
Provider details
- NPI number
- 1639468135
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2014007663 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-04-05
- Last updated
- 2021-05-04
- Certified
- 2021-05-04
Frequently asked questions
- What is Jennifer Heithaus's NPI number?
- Jennifer Heithaus's National Provider Identifier (NPI) is 1639468135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Heithaus's specialty?
- Jennifer Heithaus is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Heithaus located?
- Jennifer Heithaus's practice location on file with NPPES is 1465 S Grand Blvd, Saint Louis, MO 63104-1003.
- What is Jennifer Heithaus's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Heithaus is (314) 577-5609.
- Does Jennifer Heithaus accept Medicare?
- Jennifer Heithaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Heithaus's NPI active?
- Yes — Jennifer Heithaus's NPI (1639468135) is active in the NPPES registry as of the last update on 2021-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.