Karen O'Flaherty
NPI 1578731105 · Speech-Language Pathologist · Pleasant Hill, CA
Karen O'Flaherty is a Speech-Language Pathologist provider in Pleasant Hill, CA (NPI 1578731105).
Provider details
- NPI number
- 1578731105
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- SP 19260 (CA)
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
18 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
- 2008-02-17
- Last updated
- 2022-01-26
- Certified
- 2022-01-26
Frequently asked questions
- What is Karen O'Flaherty's NPI number?
- Karen O'Flaherty's National Provider Identifier (NPI) is 1578731105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen O'Flaherty's specialty?
- Karen O'Flaherty is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Karen O'Flaherty located?
- Karen O'Flaherty's practice location on file with NPPES is 403 Roberta Ave, Pleasant Hill, CA 94523-3805.
- What is Karen O'Flaherty's phone number?
- The practice phone number listed in the NPPES registry for Karen O'Flaherty is (925) 999-5255.
- Is Karen O'Flaherty's NPI active?
- Yes — Karen O'Flaherty's NPI (1578731105) is active in the NPPES registry as of the last update on 2022-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.