IndividualActive
Mary Webb
NPI 1821342460 · Behavior Analyst · Fountain Valley, CA
Mary Webb is a Behavior Analyst provider in Fountain Valley, CA (NPI 1821342460).
Provider details
- NPI number
- 1821342460
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1-12-12456 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
18350 Mount Langley St
#105
Fountain Valley, CA 92708-6900
Phone: (714) 965-2324
Fax: (714) 965-2684
Street-level locationGet directions
Mailing address
505 N Brand Blvd
Glendale, CA 91203-1906
Registry dates
- Enumerated
- 2012-11-05
- Last updated
- 2012-11-05
Frequently asked questions
- What is Mary Webb's NPI number?
- Mary Webb's National Provider Identifier (NPI) is 1821342460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Webb's specialty?
- Mary Webb is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Mary Webb located?
- Mary Webb's practice location on file with NPPES is 18350 Mount Langley St, Fountain Valley, CA 92708-6900.
- What is Mary Webb's phone number?
- The practice phone number listed in the NPPES registry for Mary Webb is (714) 965-2324.
- Is Mary Webb's NPI active?
- Yes — Mary Webb's NPI (1821342460) is active in the NPPES registry as of the last update on 2012-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.