Rachel Hari-Singh, PA-C
NPI 1902601321 · Physician Assistant · Creve Coeur, MO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Hari-Singh, PA-C is a Physician Assistant provider in Creve Coeur, MO (NPI 1902601321).
Provider details
- NPI number
- 1902601321
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2025012490 (MO)
Specialties & taxonomies
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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1001 Chesterfield Pkwy EChesterfield, MO 63017-2112Phone: (636) 532-2425
Registry dates
- Enumerated
- 2025-02-18
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Rachel Hari-Singh's NPI number?
- Rachel Hari-Singh's National Provider Identifier (NPI) is 1902601321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Hari-Singh's specialty?
- Rachel Hari-Singh is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Hari-Singh located?
- Rachel Hari-Singh's practice location on file with NPPES is 621 S New Ballas Rd Ste 498a, Creve Coeur, MO 63141-8259.
- What is Rachel Hari-Singh's phone number?
- The practice phone number listed in the NPPES registry for Rachel Hari-Singh is (314) 664-9037.
- Does Rachel Hari-Singh accept Medicare?
- Rachel Hari-Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Hari-Singh's NPI active?
- Yes — Rachel Hari-Singh's NPI (1902601321) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.