Karla St. Germain, MD
NPI 1619235199 · Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla St. Germain, MD is a Pediatrics Physician provider in Los Angeles, CA (NPI 1619235199).
Provider details
- NPI number
- 1619235199
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A120857 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-05-02
- Last updated
- 2021-11-29
Frequently asked questions
- What is Karla St. Germain's NPI number?
- Karla St. Germain's National Provider Identifier (NPI) is 1619235199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla St. Germain's specialty?
- Karla St. Germain is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Karla St. Germain located?
- Karla St. Germain's practice location on file with NPPES is 4700 W Sunset Blvd Fl 4, Los Angeles, CA 90027-6082.
- What is Karla St. Germain's phone number?
- The practice phone number listed in the NPPES registry for Karla St. Germain is (323) 783-8813.
- Does Karla St. Germain accept Medicare?
- Karla St. Germain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karla St. Germain's NPI active?
- Yes — Karla St. Germain's NPI (1619235199) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.