Melissa O'Neal, MS, CCC-SLP
NPI 1558060731 · Speech-Language Pathologist · Arroyo Grande, CA
Melissa O'Neal, MS, CCC-SLP is a Speech-Language Pathologist provider in Arroyo Grande, CA (NPI 1558060731).
Provider details
- NPI number
- 1558060731
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16570 (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
3 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
- 2023-02-27
- Last updated
- 2023-02-27
- Certified
- 2023-02-27
Frequently asked questions
- What is Melissa O'Neal's NPI number?
- Melissa O'Neal's National Provider Identifier (NPI) is 1558060731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa O'Neal's specialty?
- Melissa O'Neal is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Melissa O'Neal located?
- Melissa O'Neal's practice location on file with NPPES is 440 Greenwood Dr, Arroyo Grande, CA 93420-3616.
- What is Melissa O'Neal's phone number?
- The practice phone number listed in the NPPES registry for Melissa O'Neal is (805) 888-7896.
- Is Melissa O'Neal's NPI active?
- Yes — Melissa O'Neal's NPI (1558060731) is active in the NPPES registry as of the last update on 2023-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.