Lourdes Grayson
NPI 1851523955 · Psychiatry Physician · Ventura, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lourdes Grayson is a Psychiatry Physician provider in Ventura, CA (NPI 1851523955).
Provider details
- NPI number
- 1851523955
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 254459-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 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
- 2009-08-23
- Last updated
- 2024-07-26
- Certified
- 2024-07-26
Frequently asked questions
- What is Lourdes Grayson's NPI number?
- Lourdes Grayson's National Provider Identifier (NPI) is 1851523955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lourdes Grayson's specialty?
- Lourdes Grayson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lourdes Grayson located?
- Lourdes Grayson's practice location on file with NPPES is 200 S Wells Rd Ste 250, Ventura, CA 93004-1383.
- What is Lourdes Grayson's phone number?
- The practice phone number listed in the NPPES registry for Lourdes Grayson is (805) 647-0991.
- Does Lourdes Grayson accept Medicare?
- Lourdes Grayson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lourdes Grayson's NPI active?
- Yes — Lourdes Grayson's NPI (1851523955) is active in the NPPES registry as of the last update on 2024-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.