Claire Guevara, MD
NPI 1639559461 · Child & Adolescent Psychiatry Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claire Guevara, MD is a Child & Adolescent Psychiatry Physician provider in Los Angeles, CA (NPI 1639559461).
Provider details
- NPI number
- 1639559461
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A168831 (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
11 yrs 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)
- 5530 Dill CtIndianapolis, IN 46237-9448Phone: (562) 400-1119
Registry dates
- Enumerated
- 2015-06-06
- Last updated
- 2020-09-30
- Certified
- 2020-09-30
Frequently asked questions
- What is Claire Guevara's NPI number?
- Claire Guevara's National Provider Identifier (NPI) is 1639559461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claire Guevara's specialty?
- Claire Guevara is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Claire Guevara located?
- Claire Guevara's practice location on file with NPPES is 2051 Marengo St, Los Angeles, CA 90033-1352.
- What is Claire Guevara's phone number?
- The practice phone number listed in the NPPES registry for Claire Guevara is (323) 409-1000.
- Does Claire Guevara accept Medicare?
- Claire Guevara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claire Guevara's NPI active?
- Yes — Claire Guevara's NPI (1639559461) is active in the NPPES registry as of the last update on 2020-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.