Betty Laygo, M.D.
NPI 1942403928 · Emergency Medicine Physician · Northridge, CA
Betty Laygo, M.D. is a Emergency Medicine Physician provider in Northridge, CA (NPI 1942403928).
Provider details
- NPI number
- 1942403928
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A42918 (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
19 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
- 2007-06-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Betty Laygo's NPI number?
- Betty Laygo's National Provider Identifier (NPI) is 1942403928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betty Laygo's specialty?
- Betty Laygo is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Betty Laygo located?
- Betty Laygo's practice location on file with NPPES is 18741 Hillsboro Rd, Northridge, CA 91326-3916.
- What is Betty Laygo's phone number?
- The practice phone number listed in the NPPES registry for Betty Laygo is (818) 491-5083.
- Is Betty Laygo's NPI active?
- Yes — Betty Laygo's NPI (1942403928) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.