Rachel Joost-Mahalik, LPC
NPI 1700206356 · Professional Counselor · Saint Louis, MO
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Joost-Mahalik, LPC is a Professional Counselor provider in Saint Louis, MO (NPI 1700206356).
Provider details
- NPI number
- 1700206356
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- No
- License
- 2021024565 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-04-22
- Last updated
- 2025-08-12
- Certified
- 2025-08-12
Frequently asked questions
- What is Rachel Joost-Mahalik's NPI number?
- Rachel Joost-Mahalik's National Provider Identifier (NPI) is 1700206356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Joost-Mahalik's specialty?
- Rachel Joost-Mahalik is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Rachel Joost-Mahalik located?
- Rachel Joost-Mahalik's practice location on file with NPPES is 3309 S Kingshighway Blvd, Saint Louis, MO 63139-1101.
- What is Rachel Joost-Mahalik's phone number?
- The practice phone number listed in the NPPES registry for Rachel Joost-Mahalik is (314) 206-3700.
- Does Rachel Joost-Mahalik accept Medicare?
- Rachel Joost-Mahalik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Joost-Mahalik's NPI active?
- Yes — Rachel Joost-Mahalik's NPI (1700206356) is active in the NPPES registry as of the last update on 2025-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.