Rebecca S Allan
NPI 1548562010 · Speech-Language Pathologist · Fullerton, CA
Rebecca S Allan is a Speech-Language Pathologist organization in Fullerton, CA (NPI 1548562010).
Provider details
- NPI number
- 1548562010
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Rebecca Allan, Owner(714) 394-9150
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Rebecca S Allan & Associates
Registry dates
- Enumerated
- 2010-12-03
- Last updated
- 2010-12-03
Frequently asked questions
- What is Rebecca S Allan's NPI number?
- Rebecca S Allan's National Provider Identifier (NPI) is 1548562010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rebecca S Allan?
- Rebecca S Allan is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Rebecca S Allan located?
- Rebecca S Allan's practice location on file with NPPES is 1370 Brea Blvd, Fullerton, CA 92835-4125.
- What is Rebecca S Allan's phone number?
- The practice phone number listed in the NPPES registry for Rebecca S Allan is (714) 394-9150.
- Who is the authorized official for Rebecca S Allan?
- The authorized official listed on Rebecca S Allan's NPPES record is Rebecca Allan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rebecca S Allan's NPI active?
- Yes — Rebecca S Allan's NPI (1548562010) is active in the NPPES registry as of the last update on 2010-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.